151
|
Čukelj Mustač N, Novotni D, Habuš M, Drakula S, Nanjara L, Voučko B, Benković M, Ćurić D. Storage stability, micronisation, and application of nutrient-dense fraction of proso millet bran in gluten-free bread. J Cereal Sci 2020. [DOI: 10.1016/j.jcs.2019.102864] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
152
|
Kim-Campbell N, Gretchen C, Ritov VB, Kochanek PM, Balasubramani GK, Kenny E, Sharma M, Viegas M, Callaway C, Kagan VE, Bayir H. Bioactive Oxylipins in Infants and Children With Congenital Heart Disease Undergoing Pediatric Cardiopulmonary Bypass. Pediatr Crit Care Med 2020; 21:33-41. [PMID: 31305328 PMCID: PMC7388063 DOI: 10.1097/pcc.0000000000002036] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To determine the production of 9-hydroxyoctadecadienoic acid and 13-hydroxyoctadecadienoic acid during cardiopulmonary bypass in infants and children undergoing cardiac surgery, evaluate their relationship with increase in cell-free plasma hemoglobin, provide evidence of bioactivity through markers of inflammation and vasoactivity (WBC count, milrinone use, vasoactive-inotropic score), and examine their association with overall clinical burden (ICU/hospital length of stay and mechanical ventilation duration). DESIGN Prospective observational study. SETTING Twelve-bed cardiac ICU in a university-affiliated children's hospital. PATIENTS Children were prospectively enrolled during their preoperative clinic appointments with the following criteria: greater than 1 month to less than 18 years old, procedures requiring cardiopulmonary bypass INTERVENTIONS:: None. MEASUREMENTS AND MAIN RESULTS Plasma was collected at the start and end of cardiopulmonary bypass in 34 patients. 9-hydroxyoctadecadienoic acid, 13-hydroxyoctadecadienoic acid, plasma hemoglobin, and WBC increased. 9:13-hydroxyoctadecadienoic acid at the start of cardiopulmonary bypass was associated with vasoactive-inotropic score at 2-24 hours postcardiopulmonary bypass (R = 0.25; p < 0.01), milrinone use (R = 0.17; p < 0.05), and WBC (R = 0.12; p < 0.05). 9:13-hydroxyoctadecadienoic acid at the end of cardiopulmonary bypass was associated with vasoactive-inotropic score at 2-24 hours (R = 0.17; p < 0.05), 24-48 hours postcardiopulmonary bypass (R = 0.12; p < 0.05), and milrinone use (R = 0.19; p < 0.05). 9:13-hydroxyoctadecadienoic acid at the start and end of cardiopulmonary bypass were associated with the changes in plasma hemoglobin (R = 0.21 and R = 0.23; p < 0.01). The changes in plasma hemoglobin was associated with milrinone use (R = 0.36; p < 0.001) and vasoactive-inotropic score less than 2 hours (R = 0.22; p < 0.01), 2-24 hours (R = 0.24; p < 0.01), and 24-48 hours (R = 0.48; p < 0.001) postcardiopulmonary bypass. Cardiopulmonary bypass duration, 9:13-hydroxyoctadecadienoic acid at start of cardiopulmonary bypass, and plasma hemoglobin may be risk factors for high vasoactive-inotropic score. Cardiopulmonary bypass duration, changes in plasma hemoglobin, 9:13-hydroxyoctadecadienoic acid, and vasoactive-inotropic score correlate with ICU and hospital length of stay and/mechanical ventilation days. CONCLUSIONS In low-risk pediatric patients undergoing cardiopulmonary bypass, 9:13-hydroxyoctadecadienoic acid was associated with changes in plasma hemoglobin, vasoactive-inotropic score, and WBC count, and may be a risk factor for high vasoactive-inotropic score, indicating possible inflammatory and vasoactive effects. Further studies are warranted to delineate the role of hydroxyoctadecadienoic acids and plasma hemoglobin in cardiopulmonary bypass-related dysfunction and to explore hydroxyoctadecadienoic acid production as a potential therapeutic target.
Collapse
Affiliation(s)
- Nahmah Kim-Campbell
- Department of Critical Care Medicine, UPMC and University of Pittsburgh, Pittsburgh, PA
| | - Catherine Gretchen
- Department of Critical Care Medicine, UPMC and University of Pittsburgh, Pittsburgh, PA
| | - Vladimir B Ritov
- Department of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, PA
| | - Patrick M. Kochanek
- Department of Critical Care Medicine, UPMC and University of Pittsburgh, Pittsburgh, PA
- Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA
| | | | - Elizabeth Kenny
- Department of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, PA
| | - Mahesh Sharma
- Department of Cardiothoracic Surgery, UPMC and University of Pittsburgh, Pittsburgh, PA
| | - Melita Viegas
- Department of Cardiothoracic Surgery, UPMC and University of Pittsburgh, Pittsburgh, PA
| | - Clifton Callaway
- Department of Emergency Medicine, UPMC and University of Pittsburgh, Pittsburgh, PA
| | - Valerian E. Kagan
- Department of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, PA
| | - Hülya Bayir
- Department of Critical Care Medicine, UPMC and University of Pittsburgh, Pittsburgh, PA
- Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA
- Department of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, PA
| |
Collapse
|
153
|
Chen Q, Chen LD, Chen MX, Wu YH, Zeng HX, Hu MF, Zhang WL, Zheng YF, Lin QC. The effect of continuous positive airway pressure on circulating malondialdehyde among obstructive sleep apnea patients: a meta-analysis. Sleep Breath 2019; 24:1407-1415. [PMID: 31873838 DOI: 10.1007/s11325-019-01998-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 11/11/2019] [Accepted: 12/09/2019] [Indexed: 12/29/2022]
Abstract
BACKGROUND Obstructive sleep apnea (OSA) has been demonstrated to be associated with an increase of oxidative stress. However, whether circulating malondialdehyde (MDA), a widely used biomarker of oxidative stress, could be reduced by the treatment of OSA by continuous positive airway pressure (CPAP) is debated. The present meta-analysis was performed to determine the effect of CPAP treatment on circulating MDA among patients with OSA. METHODS A systematic search of PubMed, Embase, and Web of Science was performed for literature covering the period between 1967 and August 2019. Standardized mean difference (SMD) was calculated to estimate the treatment effects of pre- and post-CPAP therapy. RESULTS A total of 10 studies with 220 patients were included in this meta-analysis. A significant decrease in circulating MDA was observed after CPAP treatment (SMD = 1.164, 95% CI = 0.443 to 1.885, z = 3.16, p = 0.002) in OSA patients. Subgroup analyses revealed that CPAP therapy was associated with a significant decrease of circulating MDA in elder (SMD = 1.629, 95% CI = 0.265 to 2.994, z = 2.34, p = 0.019), more obese patients (SMD = 0.954, 95% CI = 0.435 to 1.473, z = 3.61, p = 0.000), more severe OSA patients (SMD = 0.879, 95% CI = 0.421 to 1.336, z = 3.76, p = 0.000), patients with therapeutic duration ≥ 3 months (SMD = 1.867, 95% CI = 0.563 to 3.172, z = 2.80, p = 0.005), and patients with good compliance (SMD = 1.004, 95% CI = 0.703 to 1.305, z = 6.54, p = 0.000). CONCLUSIONS This meta-analysis suggested that CPAP therapy exerted significant lowering effects on circulating MDA, especially in elder, more obese, and more severe OSA patients and patients with good compliance as well as longer duration of CPAP application.
Collapse
Affiliation(s)
- Qin Chen
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian Province, People's Republic of China
| | - Li-Da Chen
- Department of Respiratory and Critical Care Medicine, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, Fujian Province, People's Republic of China
| | - Meng-Xue Chen
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Fujian Medical University, No 20, Chazhong road, Taijiang district, Fuzhou, 350005, Fujian Province, People's Republic of China
| | - Yan-Hua Wu
- Medical Intensive Care Unit, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, Fujian Province, People's Republic of China
| | - Hui-Xue Zeng
- Department of Respiratory and Critical Care Medicine, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, Fujian Province, People's Republic of China
| | - Miao-Fen Hu
- Department of Respiratory and Critical Care Medicine, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, Fujian Province, People's Republic of China
| | - Wei-Liang Zhang
- Department of Respiratory and Critical Care Medicine, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, Fujian Province, People's Republic of China
| | - Yi-Feng Zheng
- Department of Respiratory and Critical Care Medicine, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, Fujian Province, People's Republic of China
| | - Qi-Chang Lin
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Fujian Medical University, No 20, Chazhong road, Taijiang district, Fuzhou, 350005, Fujian Province, People's Republic of China. .,Fujian Provincial Sleep-disordered Breathing Clinic Center, Fuzhou, Fujian Province, People's Republic of China. .,Laboratory of Respiratory Disease of the Fujian Medical University, Fuzhou, Fujian Province, People's Republic of China.
| |
Collapse
|
154
|
Ścibior A, Kurus J. Vanadium and Oxidative Stress Markers - In Vivo Model: A Review. Curr Med Chem 2019; 26:5456-5500. [PMID: 30621554 DOI: 10.2174/0929867326666190108112255] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 11/23/2018] [Accepted: 12/26/2018] [Indexed: 12/26/2022]
Abstract
This review article is an attempt to summarize the current state of knowledge of the impact of Vanadium (V) on Oxidative Stress (OS) markers in vivo. It shows the results of our studies and studies conducted by other researchers on the influence of different V compounds on the level of selected Reactive Oxygen Species (ROS)/Free Radicals (FRs), markers of Lipid peroxidation (LPO), as well as enzymatic and non-enzymatic antioxidants. It also presents the impact of ROS/peroxides on the activity of antioxidant enzymes modulated by V and illustrates the mechanisms of the inactivation thereof caused by this metal and reactive oxygen metabolites. It also focuses on the mechanisms of interaction of V with some nonenzymatic compounds of the antioxidative system. Furthermore, we review the routes of generation of oxygen-derived FRs and non-radical oxygen derivatives (in which V is involved) as well as the consequences of FR-mediated LPO (induced by this metal) together with the negative/ positive effects of LPO products. A brief description of the localization and function of some antioxidant enzymes and low-molecular-weight antioxidants, which are able to form complexes with V and play a crucial role in the metabolism of this element, is presented as well. The report also shows the OS historical background and OS markers (determined in animals under V treatment) on a timeline, collects data on interactions of V with one of the elements with antioxidant potential, and highlights the necessity and desirability of conducting studies of mutual interactions between V and antioxidant elements.
Collapse
Affiliation(s)
- Agnieszka Ścibior
- Laboratory of Oxidative Stress, Centre for Interdisciplinary Research, Faculty of Biotechnology and Environmental Sciences, The John Paul II Catholic University of Lublin, Lublin, Poland
| | - Joanna Kurus
- Laboratory of Oxidative Stress, Centre for Interdisciplinary Research, Faculty of Biotechnology and Environmental Sciences, The John Paul II Catholic University of Lublin, Lublin, Poland
| |
Collapse
|
155
|
Shadyro O, Samovich S, Edimecheva I. Free-radical and biochemical reactions involving polar part of glycerophospholipids. Free Radic Biol Med 2019; 144:6-15. [PMID: 30849488 DOI: 10.1016/j.freeradbiomed.2019.02.033] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 02/20/2019] [Accepted: 02/28/2019] [Indexed: 12/18/2022]
Abstract
The review summarizes and critically discusses data on biochemical and free-radical transformations of glycerophospholipids. The results presented therein demonstrate that hydroxyl-containing glycerophospholipids, such as cardiolipin, lyso-lipids and others, can undergo fragmentation upon interaction with radical agents forming the biologically active products. Hydrolysis of glycerophospholipids catalyzed by different phospholipases was shown to yield compounds, which can be involved in the free-radical fragmentation leading to significant changes in structures of original lipids.
Collapse
Affiliation(s)
- Oleg Shadyro
- Department of Chemistry of the Belarusian State University, Nezavisimosti av., 4, 220030, Minsk, Belarus; Research Institute for Physical and Chemical Problems of the Belarusian State University, Leningradskaya st., 14, 220050, Minsk, Belarus.
| | - Svetlana Samovich
- Department of Chemistry of the Belarusian State University, Nezavisimosti av., 4, 220030, Minsk, Belarus; Research Institute for Physical and Chemical Problems of the Belarusian State University, Leningradskaya st., 14, 220050, Minsk, Belarus
| | - Irina Edimecheva
- Research Institute for Physical and Chemical Problems of the Belarusian State University, Leningradskaya st., 14, 220050, Minsk, Belarus
| |
Collapse
|
156
|
Li L, Zhong S, Shen X, Li Q, Xu W, Tao Y, Yin H. Recent development on liquid chromatography-mass spectrometry analysis of oxidized lipids. Free Radic Biol Med 2019; 144:16-34. [PMID: 31202785 DOI: 10.1016/j.freeradbiomed.2019.06.006] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/21/2019] [Accepted: 06/05/2019] [Indexed: 12/13/2022]
Abstract
Polyunsaturated fatty acids (PUFAs) in the cellular membrane can be oxidized by various enzymes or reactive oxygen species (ROS) to form many oxidized lipids. These metabolites are highly bioactive, participating in a variety of physiological and pathophysiological processes. Mass spectrometry (MS), coupled with Liquid Chromatography, has been increasingly recognized as an indispensable tool for the analysis of oxidized lipids due to its excellent sensitivity and selectivity. We will give an update on the understanding of the molecular mechanisms related to generation of various oxidized lipids and recent progress on the development of LC-MS in the detection of these bioactive lipids derived from fatty acids, cholesterol esters, and phospholipids. The purpose of this review is to provide an overview of the formation mechanisms and technological advances in LC-MS for the study of oxidized lipids in human diseases, and to shed new light on the potential of using oxidized lipids as biomarkers and mechanistic clues of pathogenesis related to lipid metabolism. The key technical problems associated with analysis of oxidized lipids and challenges in the field will also discussed.
Collapse
Affiliation(s)
- Luxiao Li
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), Shanghai, 200031, China; University of Chinese Academy of Sciences, CAS, Beijing, 100049, China
| | - Shanshan Zhong
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), Shanghai, 200031, China; University of Chinese Academy of Sciences, CAS, Beijing, 100049, China
| | - Xia Shen
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), Shanghai, 200031, China; University of Chinese Academy of Sciences, CAS, Beijing, 100049, China; School of Life Science and Technology, ShanghaiTech University, Shanghai, 200031, China
| | - Qiujing Li
- Department of Pharmacy, Zhangzhou Health Vocational College, Zhangzhou, 363000, China
| | - Wenxin Xu
- Department of Medical Technology, Zhangzhou Health Vocational College, Zhangzhou, 363000, China
| | - Yongzhen Tao
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), Shanghai, 200031, China
| | - Huiyong Yin
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), Shanghai, 200031, China; University of Chinese Academy of Sciences, CAS, Beijing, 100049, China; School of Life Science and Technology, ShanghaiTech University, Shanghai, 200031, China; Key Laboratory of Food Safety Risk Assessment, Ministry of Health, Beijing, 100000, China.
| |
Collapse
|
157
|
Andres Contreras G, De Koster J, de Souza J, Laguna J, Mavangira V, Nelli RK, Gandy J, Lock AL, Sordillo LM. Lipolysis modulates the biosynthesis of inflammatory lipid mediators derived from linoleic acid in adipose tissue of periparturient dairy cows. J Dairy Sci 2019; 103:1944-1955. [PMID: 31759597 DOI: 10.3168/jds.2019-17256] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 10/02/2019] [Indexed: 12/18/2022]
Abstract
Oxidized linoleic acid metabolites (OXLAM) are products of adipocyte lipolysis with the potential to modulate adipose tissue (AT) lipid metabolism and inflammation. In periparturient cows, linoleic acid is preferentially mobilized from AT during lipolysis by hormone-sensitive lipase (HSL) compared with other polyunsaturated fatty acids. Enzymatic and nonenzymatic reactions generate OXLAM from linoleic acid. Among OXLAM, 9-, 10-, and 12-hydroxy-octadecadienoic acids (HODE) are associated with pro-inflammatory responses, whereas 9- and 13-oxo-octadecadienoic acids (oxoODE) and 13-HODE can facilitate inflammation resolution and promote lipogenesis. This study evaluated the effect of HSL activity on OXLAM biosynthesis using subcutaneous AT explants collected from multiparous dairy cows at 10 d before and again at 10 and 24 d after calving. Explants were treated for 3 h without or with the β-adrenergic agonist isoproterenol (ISO; 1 µM; MilliporeSigma, Burlington, MA) to induce HSL activity. The contribution of HSL to OXLAM biosynthesis was determined by inhibiting its activity with CAY10499 (2 µM; Cayman Chemical, Ann Arbor, MI). After treatments, media and explants were collected for lipidomic analysis using HPLC-tandem mass spectroscopy. Results indicated that ISO increased the biosynthesis of 9-, 12-, and 13-HODE and 9-oxoODE, and this effect was reduced at 24 d after calving. Inhibiting HSL activity partially reversed ISO effects on HODE and 9-oxoODE. Our ex vivo model demonstrated for the first time a direct effect of HSL activity on the biosynthesis of OXLAM in AT, especially at 10 d before and 10 d after calving. The biosynthesis of anti-inflammatory OXLAM is limited during the first weeks after parturition and may promote AT inflammation and lipolytic responses to negative energy balance. These results indicate that HSL activity releases linoleic acid for OXLAM biosynthesis in concentrations of a magnitude that may bypass the need for the activation of phospholipases linked with the inflammatory cascade and thus supports, in part, lipolysis-driven inflammation within AT of periparturient cows.
Collapse
Affiliation(s)
- G Andres Contreras
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824.
| | - Jenne De Koster
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| | - Jonas de Souza
- Department of Animal Science, Michigan State University, East Lansing 48824
| | - Juliana Laguna
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824; Department of Animal Science, Michigan State University, East Lansing 48824
| | - Vengai Mavangira
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| | - Rahul K Nelli
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| | - Jeff Gandy
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| | - Adam L Lock
- Department of Animal Science, Michigan State University, East Lansing 48824
| | - Lorraine M Sordillo
- Department of Large Animal Clinical Sciences, Michigan State University, East Lansing 48824
| |
Collapse
|
158
|
Zhong S, Li L, Shen X, Li Q, Xu W, Wang X, Tao Y, Yin H. An update on lipid oxidation and inflammation in cardiovascular diseases. Free Radic Biol Med 2019; 144:266-278. [PMID: 30946962 DOI: 10.1016/j.freeradbiomed.2019.03.036] [Citation(s) in RCA: 193] [Impact Index Per Article: 38.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 03/26/2019] [Accepted: 03/29/2019] [Indexed: 12/28/2022]
Abstract
Cardiovascular diseases (CVD), including ischemic heart diseases and cerebrovascular diseases, are the leading causes of morbidity and mortality worldwide. Atherosclerosis is the major underlying factor for most CVD. It is well-established that oxidative stress and inflammation are two major mechanisms leading to atherosclerosis. Under oxidative stress, polyunsaturated fatty acids (PUFA)-containing phospholipids and cholesterol esters in cellular membrane and lipoproteins can be readily oxidized through a free radical-induced lipid peroxidation (LPO) process to form a complex mixture of oxidation products. Overwhelming evidence demonstrates that these oxidized lipids are actively involved in the inflammatory responses in atherosclerosis by interacting with immune cells (such as macrophages) and endothelial cells. In addition to lipid lowering in the prevention and treatment of atherosclerotic CVD, targeting chronic inflammation has been entering the medical realm. Clinical trials are under way to lower the lipoprotein (a) (Lp(a)) and its associated oxidized phospholipids, which will provide clinical evidence that targeting inflammation caused by oxidized lipids is a viable approach for CVD. In this review, we aim to give an update on our understanding of the free radical oxidation of LPO, analytical technique to analyze the oxidation products, especially the oxidized phospholipids and cholesterol esters in low density lipoproteins (LDL), and focusing on the experimental and clinical evidence on the role of lipid oxidation in the inflammatory responses associated with CVD, including myocardial infarction and calcific aortic valve stenosis. The challenges and future directions in understanding the role of LPO in CVD will also be discussed.
Collapse
Affiliation(s)
- Shanshan Zhong
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Luxiao Li
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Xia Shen
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China; School of Life Science and Technology, ShanghaiTech University, Shanghai, 200031, China
| | - Qiujing Li
- Department of Pharmacy, Zhangzhou Health Vocational College, Zhangzhou, 363000, China
| | - Wenxin Xu
- Department of Medical Technology, Zhangzhou Health Vocational College, Zhangzhou, 363000, China
| | - Xiaoping Wang
- Department of Pharmacy, Zhangzhou Health Vocational College, Zhangzhou, 363000, China
| | - Yongzhen Tao
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Huiyong Yin
- CAS Key Laboratory of Nutrition, Metabolism and Food Safety, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences (SIBS), University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China; School of Life Science and Technology, ShanghaiTech University, Shanghai, 200031, China; Key Laboratory of Food Safety Risk Assessment, Ministry of Health, Beijing, 100000, China.
| |
Collapse
|
159
|
Abstract
Redox proteomics is a field of proteomics that is concerned with the characterization of the oxidation state of proteins to gain information about their modulated structure, function, activity, and involvement in different physiological pathways. Oxidative modifications of proteins have been shown to be implicated in normal physiological processes of cells as well as in pathomechanisms leading to the development of cancer, diabetes, neurodegenerative diseases, and some rare hereditary metabolic diseases, like classic galactosemia. Reactive oxygen species generate a variety of reversible and irreversible modifications in amino acid residue side chains and within the protein backbone. These oxidative post-translational modifications (Ox-PTMs) can participate in the activation of signal transduction pathways and mediate the toxicity of harmful oxidants. Thus the application of advanced redox proteomics technologies is important for gaining insights into molecular mechanisms of diseases. Mass-spectrometry-based proteomics is one of the most powerful methods that can be used to give detailed qualitative and quantitative information on protein modifications and allows us to characterize redox proteomes associated with diseases. This Review illustrates the role and biological consequences of Ox-PTMs under basal and oxidative stress conditions by focusing on protein carbonylation and S-glutathionylation, two abundant modifications with an impact on cellular pathways that have been intensively studied during the past decade.
Collapse
Affiliation(s)
- Atef Mannaa
- Borg AlArab Higher Institute of Engineering and Technology , New Borg AlArab City , Alexandria , Egypt
| | - Franz-Georg Hanisch
- Institute of Biochemistry II, Medical Faculty , University of Cologne , Joseph-Stelzmann-Str. 52 , 50931 Cologne , Germany
| |
Collapse
|
160
|
Fekry MI, Xiao Y, Berg JZ, Guengerich FP. A Role for the Orphan Human Cytochrome P450 2S1 in Polyunsaturated Fatty Acid ω-1 Hydroxylation Using an Untargeted Metabolomic Approach. Drug Metab Dispos 2019; 47:1325-1332. [PMID: 31511258 PMCID: PMC6800448 DOI: 10.1124/dmd.119.089086] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Accepted: 09/06/2019] [Indexed: 12/14/2022] Open
Abstract
Cytochrome P450 (P450) 2S1 is one of the orphan P450s, known to be expressed but not having a defined function with an endogenous substrate or in drug oxidations. Although it has been clearly demonstrated to catalyze reductive reactions, its role in NADPH-dependent oxidations has been ambiguous. In our efforts to characterize orphan human P450 enzymes, we used an untargeted liquid chromatography-mass spectromterymetabolomic approach with recombinant human P450 2S1 and extracts of rat stomach and intestine, sites of P450 2S1 localization in humans and animals. The search yielded several candidates, including the product 19-hydroxyarachidonic acid. Subsequent 18O analysis and in vitro studies with commercial arachidonic acid and 19-hydroxyarachidonic acid were used to validate ω-1 hydroxylation of the former molecule as a NADPH- and O2-dependent reaction. Steady-state kinetic assays were done for ω-1 hydroxylation reactions of P450 2S1 with several other long-chain fatty acids, including arachidonic, linoleic, α-linolenic, eicosapentaenoic, and docosapentaenoic acids. Rates of hydroxylation were slow, but no detectable activity was seen with either medium-chain length or saturated fatty acids. P450 2S1 is known to be expressed, at least at the mRNA level, to the extent of some other non-3A subfamily P450s in the human gastrointestinal tract, and the activity may be relevant. We conclude that P450 2S1 is a fatty acid ω-1 hydroxylase, although the physiologic relevance of these oxidations remains to be established. The metabolomic approaches we employed in this study are feasible for orphan P450s and other enzymes, in regard to annotation of function, in mammals and other organisms. SIGNIFICANCE STATEMENT: An untargeted mass spectrometry approach was utilized to identify ω-1 hydroxylation of arachidonic acid as an oxidative reaction catalyzed by human cytochrome P450 2S1. The enzyme also catalyzes the relatively slow ω-1 hydroxylation of several other unsaturated long-chain fatty acids.
Collapse
Affiliation(s)
- Mostafa I Fekry
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, Tennessee (M.I.F., Y.X., J.Z.B., F.P.G.); and Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt (M.I.F.)
| | - Yi Xiao
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, Tennessee (M.I.F., Y.X., J.Z.B., F.P.G.); and Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt (M.I.F.)
| | - Jeannette Zinggeler Berg
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, Tennessee (M.I.F., Y.X., J.Z.B., F.P.G.); and Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt (M.I.F.)
| | - F Peter Guengerich
- Department of Biochemistry, Vanderbilt University School of Medicine, Nashville, Tennessee (M.I.F., Y.X., J.Z.B., F.P.G.); and Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt (M.I.F.)
| |
Collapse
|
161
|
Boarescu PM, Boarescu I, Bocșan IC, Gheban D, Bulboacă AE, Nicula C, Pop RM, Râjnoveanu RM, Bolboacă SD. Antioxidant and Anti-Inflammatory Effects of Curcumin Nanoparticles on Drug-Induced Acute Myocardial Infarction in Diabetic Rats. Antioxidants (Basel) 2019; 8:antiox8100504. [PMID: 31652638 PMCID: PMC6826579 DOI: 10.3390/antiox8100504] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 10/07/2019] [Accepted: 10/21/2019] [Indexed: 12/20/2022] Open
Abstract
We have investigated the cardio-protective effects of pretreatment with curcumin nanoparticles (CUN) compared to conventional curcumin (CUS) on the changes in oxidative stress parameters and inflammatory cytokine levels during induced acute myocardial infarction (AMI) in rats with diabetes mellitus (DM). DM was induced with streptozotocin, and AMI with isoproterenol. Eight groups of seven Wister Bratislava rats were included in the study. The N-C was the normal control group, AMI-C was the group with AMI, DM-C was the group with DM, and DM-AMI-C was the group with DM and AMI. All four groups received saline solution orally during the whole experiment. S-DM-CUS-AMI and S-DM-CUN-AMI groups received saline for seven days prior to DM induction and continued with CUS (200 mg/kg bw, bw = body weight) for S-DM-CUS-AMI and CUN for S-DM-CUN-AMI (200 mg/kg bw) for 15 days before AMI induction. The CUS-DM-CUS-AMI group received CUS (200 mg/kg bw), while the CUN-DM-CUN-AMI received CUN (200 mg/kg bw) for seven days prior to DM induction, and both groups continued with administration in the same doses for 15 days before AMI induction. CUS and CUN prevented elevation of creatine kinase, creatine kinase-MB, lactate dehydrogenase in all groups, with better results in the CUN (S-DM-CUN-AMI and CUN-DM-CUN-AMI groups). CUS and CUN significantly reduced serum levels of oxidative stress markers (malondialdehyde, the indirect assessment of nitric oxide synthesis, and total oxidative status) and enhanced antioxidative markers (total antioxidative capacity and thiols, up to 2.5 times). All groups that received CUS or CUN showed significantly lower serum levels of tumor necrosis factor-alpha, interleukin-6, and interleukin-1β. The best antioxidative and anti-inflammatory effects were obtained for the group that received CUN before DM induction (CUN-DM-CUN-AMI group). Pretreatment with CUN proved higher cardio-protective effects exerting an important antioxidative and anti-inflammatory impact in the case of AMI in DM.
Collapse
Affiliation(s)
- Paul-Mihai Boarescu
- Department of Pathophysiology, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Victor Babeş Street, no. 2-4, 400012, Cluj-Napoca, Romania.
- Department of Medical Informatics and Biostatistics, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Louis Pasteur Street, no. 6, 400349 Cluj-Napoca, Romania.
| | - Ioana Boarescu
- Department of Neurology, County Clinical Emergency Hospital of Cluj-Napoca, Victor Babeș Street, no. 43, 400012, Cluj-Napoca, Romania.
| | - Ioana Corina Bocșan
- Department of Pharmacology, Toxicology and Clinical Pharmacology, , Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Gheorghe Marinescu Street, no. 23, 400337, Cluj-Napoca, Romania.
| | - Dan Gheban
- Department of Pathological Anatomy, Clinicilor Street, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, no. 3-5, 400006, Cluj-Napoca, Romania.
| | - Adriana Elena Bulboacă
- Department of Pathophysiology, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Victor Babeş Street, no. 2-4, 400012, Cluj-Napoca, Romania.
| | - Cristina Nicula
- Department of Ophthalmology, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Clinicilor Street, no. 3-5, 400006, Cluj-Napoca, Romania.
| | - Raluca Maria Pop
- Department of Pharmacology, Toxicology and Clinical Pharmacology, , Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Gheorghe Marinescu Street, no. 23, 400337, Cluj-Napoca, Romania.
| | - Ruxandra-Mioara Râjnoveanu
- Department of Pneumology, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, B.P. Hasdeu Street, no. 6, 400371, Cluj-Napoca, Romania.
| | - Sorana D Bolboacă
- Department of Medical Informatics and Biostatistics, Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Louis Pasteur Street, no. 6, 400349 Cluj-Napoca, Romania.
| |
Collapse
|
162
|
Chaves-Filho AB, Yoshinaga MY, Dantas LS, Diniz LR, Pinto IFD, Miyamoto S. Mass Spectrometry Characterization of Thiol Conjugates Linked to Polyoxygenated Polyunsaturated Fatty Acid Species. Chem Res Toxicol 2019; 32:2028-2041. [PMID: 31496224 DOI: 10.1021/acs.chemrestox.9b00199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Radical mediated oxidation of polyunsaturated fatty acids (PUFA) is known to generate a series of polyoxygenated cyclic products (PUFA-On, n ≥ 3). Here, we describe the characterization of glutathione (GSH) conjugates bound to polyoxygenated docosahexaenoic (DHA-On, n = 3-9), arachidonic (ARA-On, n = 3-7), α-linolenic (ALA-O3), and linoleic (LA-O3) acid species. Similar conjugates were also characterized for N-acetylcysteine (NAC) and Cu,Zn-superoxide dismutase (SOD1). Extensive LC-MS/MS characterization using a synthetic α-linolenic hydroxy-endoperoxide (ALA-O3) derivative revealed at least two types of mechanisms leading to thiol adduction: a mechanism involving the nucleophilic attack by thiolate anion on 1,2-dioxolane to form a sulfenate ester-bonded conjugate and a mechanism involving cleavage of the dioxolane to form a α,β-unsaturated carbonyl followed by the Michael addition reaction. Finally, we detected a GSH conjugate with hydroxy-endoperoxide derived from linoleic acid (LA-O3) in mice liver. In summary, our study reveals the formation of a series of thiol conjugates that are bound to highly oxygenated PUFA species. GSH conjugates described in our study may potentially play relevant roles in redox and inflammatory processes, especially under high oxygen tension conditions.
Collapse
Affiliation(s)
- Adriano B Chaves-Filho
- Departamento de Bioquímica, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| | - Marcos Y Yoshinaga
- Departamento de Bioquímica, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| | - Lucas S Dantas
- Departamento de Bioquímica, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| | - Larissa R Diniz
- Departamento de Bioquímica, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| | - Isabella F D Pinto
- Departamento de Bioquímica, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| | - Sayuri Miyamoto
- Departamento de Bioquímica, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| |
Collapse
|
163
|
Kaptan Z, Dar KA, Kapucu A, Bulut H, Üzüm G. Effect of enriched environment and predictable chronic stress on spatial memory in adolescent rats: Predominant expression of BDNF, nNOS, and interestingly malondialdehyde in the right hippocampus. Brain Res 2019; 1721:146326. [PMID: 31299186 DOI: 10.1016/j.brainres.2019.146326] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 05/27/2019] [Accepted: 07/07/2019] [Indexed: 10/26/2022]
Abstract
Little is known about the mechanisms that promote divergence of function between left and right in the hippocampus, which is most affected by external factors and critical for spatial memory. We investigated the levels of memory-related mediators in the left and right hippocampus and spatial memory in rats exposed to predictable chronic stress (PCS) and an enriched environment (EE) during adolescence. Twenty-eight-day-old Sprague-Dawley rats were divided into control (standard cages), PCS (15 min/day immobilization stress for four weeks), and EE (one hour/day environmentally enriched cages for four weeks) groups. After the applications, spatial memory was tested with the Morris water maze, and the serum levels of corticosterone were evaluated. The levels of brain-derived neurotrophic factor (BDNF) and neuronal nitric oxide synthase (nNOS), which are critical for synaptic plasticity; malondialdehyde (MDA; lipid-peroxidation indicator); protein carbonyl (protein-oxidation indicator); and superoxide dismutase (antioxidant enzyme) were evaluated in the left and right hippocampus. Corticosterone levels in both the PCS and EE groups did not change compared with control. In both the PCS and EE groups, spatial memory improved and BDNF was increased in both halves of the hippocampus, still there was an asymmetry. nNOS levels were increased in the dentate gyrus and CA1 regions of the right hippocampus in both PCS and EE groups. MDA levels were increased but PCO levels were decreased in the right hippocampus in both the PCS and EE groups, but SOD did not change in either half of the hippocampus. Our results suggest that both PCS and EE improved spatial memory by increasing BDNF and nNOS in the right hippocampus and that, interestingly; MDA could be the physiological signal molecule in the right hippocampus for spatial memory process.
Collapse
Affiliation(s)
- Zülal Kaptan
- Istanbul University, Istanbul Faculty of Medicine, Department of Physiology, Turkey
| | - Kadriye Akgün Dar
- Istanbul University, Faculty of Science, Department of Biology, Turkey
| | - Ayşegül Kapucu
- Istanbul University, Faculty of Science, Department of Biology, Turkey
| | - Huri Bulut
- Bezmialem Vakif University, Faculty of Medicine, Department of Biochemistry, Turkey
| | - Gülay Üzüm
- Istanbul University, Istanbul Faculty of Medicine, Department of Physiology, Turkey.
| |
Collapse
|
164
|
Reactive Oxygen Species-Induced Lipid Peroxidation in Apoptosis, Autophagy, and Ferroptosis. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:5080843. [PMID: 31737171 PMCID: PMC6815535 DOI: 10.1155/2019/5080843] [Citation(s) in RCA: 833] [Impact Index Per Article: 166.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 07/15/2019] [Accepted: 08/20/2019] [Indexed: 02/06/2023]
Abstract
Reactive oxygen species- (ROS-) induced lipid peroxidation plays a critical role in cell death including apoptosis, autophagy, and ferroptosis. This fundamental and conserved mechanism is based on an excess of ROS which attacks biomembranes, propagates lipid peroxidation chain reactions, and subsequently induces different types of cell death. A highly evolved sophisticated antioxidant system exists that acts to protect the cells from oxidative damage. In this review, we discussed how ROS propagate lipid peroxidation chain reactions and how the products of lipid peroxidation initiate apoptosis and autophagy in current models. We also discussed the mechanism of lipid peroxidation during ferroptosis, and we summarized lipid peroxidation in pathological conditions of critical illness. We aim to bring a more global and integrative sight to know how different ROS-induced lipid peroxidation occurs among apoptosis, autophagy, and ferroptosis.
Collapse
|
165
|
Mitran MI, Nicolae I, Tampa M, Mitran CI, Caruntu C, Sarbu MI, Ene CD, Matei C, Georgescu SR, Popa MI. Reactive Carbonyl Species as Potential Pro-Oxidant Factors Involved in Lichen Planus Pathogenesis. Metabolites 2019; 9:E213. [PMID: 31623383 PMCID: PMC6836031 DOI: 10.3390/metabo9100213] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 09/20/2019] [Accepted: 10/01/2019] [Indexed: 12/13/2022] Open
Abstract
The constant generation of reactive carbonyl species (RCSs) by lipid peroxidation during aerobic metabolism denotes their involvement in cell homeostasis. Skin represents the largest organ of the body that is exposed to lipid peroxidation. Previous studies have suggested the involvement of oxidative stress in the development of lichen planus (LP), a chronic inflammatory skin condition with a complex pathogenesis. The aim of our study is to investigate a panel of pro-oxidants (4-hydroxy-nonenal (4-HNE), thiobarbituric acid reactive substances (TBARS), and malondialdehyde (MDA)), the total antioxidant status (TAS), and thiol-disulfide homeostasis parameters (TDHP), including total thiol (TT), native thiol (NT), disulfides (DS), DS/NT ratio, DS/TT ratio, and NT/TT ratio. The comparative determinations of serum levels of 4-HNE, TBARS, and MDA in patients with LP (n = 31) and controls (n = 26) show significant differences between the two groups (4-HNE: 7.81 ± 1.96 µg/mL vs. 6.15 ± 1.17 µg/mL, p < 0.05, TBARS: 4.23 ± 0.59 µmol/L vs. 1.99 ± 0.23 µmol/L, p < 0.05, MDA: 32.3 ± 6.26 ng/mL vs. 21.26 ± 2.36 ng/mL). The serum levels of TAS are lower in LP patients compared to the control group (269.83 ± 42.63 µmol/L vs. 316.46 ± 28.76 µmol/L, p < 0.05). The serum levels of TDHP are altered in LP patients compared to controls (NT: 388.10 ± 11.32 µmol/L vs. 406.85 ± 9.32., TT: 430.23 ± 9.93 µmol/L vs. 445.88 ± 9.01 µmol/L, DS: 21.06 ± 1.76 µmol/L vs. 19.52 ± 0.77µmol/L). Furthermore, a negative association between pro-oxidants and TAS is identified (4-HNE - rho = -0.83, p < 0.01, TBARS - rho = -0.63, p < 0.01, and MDA - rho = -0.69, p < 0.01). Understanding the mechanisms by which bioactive aldehydes exert their biological effects on the skin could help define effective therapeutical strategies to counteract the cytotoxic effects of these reactive metabolic intermediates.
Collapse
Affiliation(s)
- Madalina Irina Mitran
- Department of Microbiology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
- "Cantacuzino" National Medico-Military Institute for Research and Development, 011233 Bucharest, Romania.
| | - Ilinca Nicolae
- "Victor Babes" Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.
| | - Mircea Tampa
- "Victor Babes" Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.
- Department of Dermatology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
| | - Cristina Iulia Mitran
- Department of Microbiology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
- "Cantacuzino" National Medico-Military Institute for Research and Development, 011233 Bucharest, Romania.
| | - Constantin Caruntu
- Department of Physiology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
- "Prof. N. Paulescu" National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania.
| | - Maria Isabela Sarbu
- Department of Dermatology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
| | | | - Clara Matei
- Department of Dermatology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
| | - Simona Roxana Georgescu
- "Victor Babes" Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.
- Department of Dermatology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
| | - Mircea Ioan Popa
- Department of Microbiology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.
- "Cantacuzino" National Medico-Military Institute for Research and Development, 011233 Bucharest, Romania.
| |
Collapse
|
166
|
Domínguez-Perles R, Gil-Izquierdo A, Ferreres F, Medina S. Update on oxidative stress and inflammation in pregnant women, unborn children (nasciturus), and newborns - Nutritional and dietary effects. Free Radic Biol Med 2019; 142:38-51. [PMID: 30902759 DOI: 10.1016/j.freeradbiomed.2019.03.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 03/05/2019] [Accepted: 03/11/2019] [Indexed: 12/29/2022]
Abstract
The scientific background of perinatal pathology, regarding both mother and offspring, from the lipidomic perspective, has highlighted the possibility of identifying new, promising clinical markers of oxidative stress and inflammation, closely related to the normal development of unborn and newborn children, together with their application. In this regard, in recent years, significant advances have been achieved, assisted by both newly developed analytical tools and basic knowledge on the biological implications of oxylipins. Hence, in the light of this recent progress, this review aims to provide an update on the relevance of human oxylipins during pregnancy and in the unborn and newborn child, covering two fundamental aspects. Firstly, the evidence from human clinical studies and dietary intervention trials will be used to shed light on the extent to which dietary supplementation can modulate the lipidomic markers of oxidative stress and inflammation in the perinatal state, emphasizing the role of the placenta and metabolic disturbances in the mother and fetus. The second part of this article comprises a review of existing data on specific pathophysiological aspects of human reproduction, in relation to lipidomic markers in pregnant women, unborn children, and newborn children. The information reviewed here evidences the current opportunity to correct reproductive disturbances, in the framework of lipidomics, by fine-tuning dietary interventions.
Collapse
Affiliation(s)
- R Domínguez-Perles
- Group on Safety, Quality, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS-CSIC), University Campus of Espinardo, Edif. 25, 30100, Murcia, Spain
| | - A Gil-Izquierdo
- Group on Safety, Quality, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS-CSIC), University Campus of Espinardo, Edif. 25, 30100, Murcia, Spain.
| | - F Ferreres
- Group on Safety, Quality, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS-CSIC), University Campus of Espinardo, Edif. 25, 30100, Murcia, Spain
| | - S Medina
- Group on Safety, Quality, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS-CSIC), University Campus of Espinardo, Edif. 25, 30100, Murcia, Spain
| |
Collapse
|
167
|
Situmorang PC, Ilyas S, Hutahaean S. Study of Combination of Nanoherbal Andaliman (Zanthoxylum acanthopodium) and Extra Virgin Olive Oil (EVOO) Effects in the Expression of Malondialdehyde (MDA), Heat Shock Protein-70 (HSP70) and Placental Histology of Preeclamptic Rats. PHARMACEUTICAL SCIENCES 2019. [DOI: 10.15171/ps.2019.37] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background: Pre-eclampsia (PE) contributes to the second cause of maternal death in Indonesia. Andaliman is a typical spice of the Batak ethnic in Northern Sumatera Province, Indonesia. This study aimed to explore the potential of novel herbal medicine compound of nanoherbal andaliman and extra virgin olive oil (EVOO) as PE treatment. Methods: Nanoherbal andaliman was generated using High-energy Milling (HEM). The treatments were divided into the following five groups: K- (control): pregnant rats; K+: PE model rats; P1: PE model rats + 0.45 g of EVOO/200 g BW on the 13th–19th day of pregnancy; P2: PE model rats + nanoherbal andaliman 100 mg/200 g BW on the 13th– 19th day of pregnancy; and P3: PE model rats + combination of 0.45 EVOO/200 g BW and nanoherbal andaliman 100 mg/200 g BW on the 13th–19th day of pregnancy. Rats were dissected on the 20th day of pregnancy. The observed parameters were blood pressure, proteinuria, malondialdehyde (MDA), Heat Shock Protein-70 HSP-70 and histology of placenta. Results: A significant difference was noticed (p<0.05) in blood pressure, proteinuria, foetal weight, haematocrit, erythrocytes and trophoblastic cells after the administration of combined nanoherbal andaliman and EVOO. No significant differences in placental weight, foetal number, leukocytes, MDA and HSP-70 were found (p>0.05). Conclusion: The combination of nanoherbal andaliman and EVOO decreased systolic blood pressure and induced the expression of MDA and HSP-70, as well as placental histology of pre-eclamptic rats.
Collapse
Affiliation(s)
- Putri Cahaya Situmorang
- Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara, Medan, Indonesia
| | - Syafruddin Ilyas
- Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara, Medan, Indonesia
| | - Salomo Hutahaean
- Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara, Medan, Indonesia
| |
Collapse
|
168
|
Fujii J, Homma T, Kobayashi S. Ferroptosis caused by cysteine insufficiency and oxidative insult. Free Radic Res 2019; 54:969-980. [PMID: 31505959 DOI: 10.1080/10715762.2019.1666983] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Free iron has long been assumed to be a deteriorating factor in an oxidative insult and was recently found to be directly associated with ferroptosis, a specific type of cell death. The free iron-involved production of lipid peroxides activates the fatal pathway, resulting in nonapoptotic, programed cell death. Lipid peroxides appear to destroy membrane integrity, leading to cell rupture. Glutathione (GSH) is a major redox molecule that functions to protect against ferroptosis by its ability to donate an electron to glutathione peroxidase 4 (GPX4), the sole enzyme that reduces phospholipid hydroperoxides. The availability of free cysteine (Cys) determines the levels of GSH synthesis, and, hence, its deprivation causes ferroptosis. Free iron is provided via ferritinophagy, the chaperone-mediated autophagic degradation of ferritin, but GPX4 also undergoes degradation via chaperone-mediated autophagy. Activated Nrf2 and ATF4 induce the expression of the cystine transporter xCT to cope with ferroptosis. To the contrary, the excessive activation of p53 induces ferroptosis by suppressing the expression of xCT in genetic and nongenetic manners. It therefore appears that xCT functions as the gatekeeper for determining cellular survival by regulating the availability of Cys in the cell. The issue of the extent of involvement of ferroptosis in an in vivo situation largely remains ambiguous. Establishing tools for specifying ferroptotic cells in situ would facilitate our understanding of its roles in pathogenesis.
Collapse
Affiliation(s)
- Junichi Fujii
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata City, Japan
| | - Takujiro Homma
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata City, Japan
| | - Sho Kobayashi
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata City, Japan
| |
Collapse
|
169
|
Morales NP, Chunephisal P, Janprasit J, Ishida Y, Luechapudiporn R, Yamada KI. Kinetics and localisation of haemin-induced lipoprotein oxidation. Free Radic Res 2019; 53:968-978. [PMID: 31452415 DOI: 10.1080/10715762.2019.1660323] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Haemin (iron (III)-protoporphyrin IX) is a degradation product of haemoglobin in circulating erythrocytes. Haemin may play a key oxidising agent for lipoprotein oxidation in patients with haemolytic anaemia. In this study, kinetic changes in chemical composition and target sites of haemin-induced LDL and HDL oxidation were investigated. Haemin initially induced the loss of α-tocopherol, followed by accumulation of lipid hydroperoxide (LP) and alteration of core lipid fluidity. The absence of LP in HDL was explained by the antioxidant activity of PON in addition to α-tocopherol. The target site of haemin was evaluated by ESR spin labelling with 5- and 16-doxyl steric acids. In the presence of t-BuOOH and haemin, ESR signal decay of the doxyl moiety demonstrated the initiation phase and the propagation phase of lipid peroxidation. The results of the lag time and the rate of signal decay indicated that haemin is located near the 16th carbon atom of the fatty acid chain in the phospholipid layer. The analyses of motion parameters, order parameter (S) of 5-DS and rotational correlation time (τ) of 16-DS, supported the observation that the lipid properties changed near the hydrophobic region rather than at the surface region of lipoproteins. Moreover, ESR spin labelling demonstrated that haemin molecules but not iron ions caused lipoprotein oxidation. In conclusion, haemin is a potent inducer of lipoprotein oxidation, and the target site for this oxidation is near the hydrophobic core of the lipoprotein leading to the loss of antioxidant activities and changes in lipid composition and physical properties.
Collapse
Affiliation(s)
| | | | - Jindaporn Janprasit
- Department of Pharmacology, Faculty of Sciences, Mahidol University , Bangkok , Thailand
| | - Yuma Ishida
- Faculty of Pharmaceutical Sciences, Physical Chemistry for Life Science Laboratory, Kyushu University , Fukuoka , Japan
| | - Rataya Luechapudiporn
- Department of Pharmacology and Physiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University , Bangkok , Thailand
| | - Ken-Ichi Yamada
- Faculty of Pharmaceutical Sciences, Physical Chemistry for Life Science Laboratory, Kyushu University , Fukuoka , Japan
| |
Collapse
|
170
|
Marianian A, Atalyan A, Bohora S, Darenskaya M, Grebenkina L, Kolesnikova L, Kolesnikov S, Mikhaylevich I, Protopopova N, Stockett M, Yamaoka Y, Balachova T. The effect of low alcohol consumption during pregnancy on the lipid peroxidation-antioxidant defense system of women, their alcohol-exposed infants, and growth, health, and developmental outcomes. Birth Defects Res 2019; 112:40-53. [PMID: 31486292 DOI: 10.1002/bdr2.1582] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 07/22/2019] [Accepted: 08/05/2019] [Indexed: 11/08/2022]
Abstract
BACKGROUND Few studies have examined the effects of low-dose alcohol consumption on the "lipid peroxidation-antioxidant defense" (LPO-AOD) system of mothers and infants, and on infant growth and development. This study examined effects of alcohol consumption on the LPO-AOD system of pregnant women and newborns and infant development. METHODS A total of 209 pregnant women were recruited for this prospective study at the first prenatal visit and followed until delivery: 112 consumed alcohol and 97 reported no alcohol use during pregnancy. Infants were evaluated at birth, and at 6 and 12 months of age. The study controlled for the confounding effect of maternal smoking. RESULTS Biomarkers of lipid peroxidation, for example, thiobarbituric acid reactants, were higher and the activity of the antioxidant defense system was lower in drinkers and their infants. Higher rates of pathological conditions and slower postnatal growth were observed among infants who were prenatally exposed to alcohol. Low-dose alcohol use and tobacco smoking were associated with lower postnatal infant growth trajectories, resulting in restricted growth at 6 and 12 months among infants born to mothers who drank or smoked during pregnancy. Alcohol had a broad effect on the infant and maternal LPO-AOD system, while the effect of smoking was limited in this study to maternal glutathione peroxidase. CONCLUSIONS Small amounts of alcohol consumed during pregnancy are associated with dysfunction of the LPO-AOD system and development of oxidative stress in women and their children. Identification and preventive interventions are needed for pregnant women who use alcohol in any amount.
Collapse
Affiliation(s)
- Anait Marianian
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia.,Irkutsk State Medical Academy of Postgraduate Education - Branch Campus of the Federal State Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation, Irkutsk, Russia
| | - Alina Atalyan
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia
| | - Som Bohora
- University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Marina Darenskaya
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia
| | - Lyudmila Grebenkina
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia
| | - Lubov Kolesnikova
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia
| | - Sergey Kolesnikov
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia.,Lomonosov Moscow State University, Moscow, Russia
| | - Isai Mikhaylevich
- Federal State Public Scientific Institution, Scientific Centre for Family Health and Human Reproduction Problems (SC FHHRP), Irkutsk, Russia.,Irkutsk State Medical Academy of Postgraduate Education - Branch Campus of the Federal State Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation, Irkutsk, Russia
| | - Natalia Protopopova
- Irkutsk State Medical Academy of Postgraduate Education - Branch Campus of the Federal State Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation, Irkutsk, Russia
| | - Mary Stockett
- University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Yui Yamaoka
- University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Tatiana Balachova
- University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| |
Collapse
|
171
|
Maciel E, Neves BM, Martins J, Colombo S, Cruz MT, Domingues P, Domingues MRM. Oxidized phosphatidylserine mitigates LPS-triggered macrophage inflammatory status through modulation of JNK and NF-kB signaling cascades. Cell Signal 2019; 61:30-38. [DOI: 10.1016/j.cellsig.2019.04.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 04/14/2019] [Accepted: 04/29/2019] [Indexed: 01/17/2023]
|
172
|
Ameliorative effect of virgin olive oil against nephrotoxicity following sub-chronic administration of ethephon in male rats. J Tradit Complement Med 2019; 10:487-495. [PMID: 32953565 PMCID: PMC7484965 DOI: 10.1016/j.jtcme.2019.08.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Revised: 08/19/2019] [Accepted: 08/23/2019] [Indexed: 02/06/2023] Open
Abstract
Background Ethephon (EP) is the most famous plant growth regulator with different adverse effects on kidney function. Virgin Olive Oil (VOO) is considered as a natural source of antioxidant with beneficial effects. Thus, this study was conducted to investigate the effects of VOO on nephrotoxicity induced by EP in rats. Methods and materials In this study, 80 male rats (weighing 200–250 g) were divided into four groups including I: control group received normal saline as vehicle, II: received VOO, III: received EP (150 mg/kg/day) for 2 months, IV: received EP (150 mg/kg/day for 2 months, after 2-month pretreatment with VOO. VOO (2 mL/kg/day) and vehicle were administered by gastric gavage for 2 months. At the end, the animals were sacrificed, and their blood and kidneys were used for examinations. Isolated kidneys were used for histopathological and oxidative stress studies. Results Significant increases were recorded in blood (neutrophils, monocytes) and urinary parameters as well as malondialdehyde (MDA) content in the group III compared to groups II and I (P˂0.05). Antioxidant enzymes significantly declined and histopathological alterations increased in the group III. In the group IV, significant decreases were recorded in blood and urinary parameters, MDA, and histopathological alterations and a significant increase were found in antioxidant enzymes compared to group III (P˂0.05). Conclusions Findings of the present study demonstrated protective effects of VOO in prevention of kidneys against EP -induced toxicity in albino rats. Ethephon as a most famous example of plant growth regulator induced nephrotoxicity and histopathological alterations by increasing malondialdehyde (MDA) content and decreasing antioxidant levels. Virgin olive oil (VOO) is considered as a natural source of antioxidant with hypoglycaemic, hypotensive, hepatoprotective cardiovascular effects. VOO has a protective effects against ethephon induced renal toxicity through its antioxidant properties in adult albino rat VOO increased the levels of antioxidant enzymes and decreased MDA content of renal tissue. VOO decreased the levels of blood (neutrophils, monocytes) and urinary parameters. VOO reduced the degeneration of tubules and glomeruli and decreased the percentage of PCNA+ of tubular epithelium.
Collapse
|
173
|
Morais GDS, Vieira TB, Santos GS, Baika LM, Cestari MM, Grassi MT, Navarro da Silva MA. Biological, biochemical and genotoxic effects of Sb in the midge Chironomus sancticaroli Strixino and Strixino, 1981 (Diptera: Chironomidae). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 176:196-203. [PMID: 30928891 DOI: 10.1016/j.ecoenv.2019.03.080] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Revised: 03/13/2019] [Accepted: 03/19/2019] [Indexed: 06/09/2023]
Abstract
In aquatic systems, antimony (Sb) is found in the water column and associated with sediment particles being bioavailable to organisms. Consequently, toxic effects have been detected in benthic invertebrates, but the toxicity after Sb exposure in Chironomidae have not been investigated. Were investigated DNA damage, activities of cholinesterase (ChE), alpha and beta esterase (EST-α, EST-β), glutathione S-transferase (GST), catalase (CAT), and superoxide dismutase (SOD) and lipid peroxidation after acute (48 h) and subchronic exposure (8 d). We also investigated the effects of subchronic (8 d) on development of larvae and chronic (25 d) Sb exposure on emergence and size of adults of Chironomus sancticaroli. Were analyze Sb nominal concentrations ranged from 0.5 to 800 μg.L-1. Genotoxic effects occurred at higher concentrations upon acute (50, 800 μg.L-1) and subchronic exposure (50 μg.L-1). Acute exposure increased ChE, EST-α, EST-β, and GST activities. Subchronic Sb exposure increased EST-α activity at 0.2 μg.L-1 and GST activity at 5 μg.L-1. CAT activity increased at all concentrations while increasing lipid peroxidation levels were observed (1 μg.L-1, 5 μg.L-1 and 50 μg.L-1), indicating oxidative stress. All concentrations of Sb delayed larval development and decreased the number of emerging adults. At high concentrations (50, 500, 800 μg.L-1), the emerging adults were smaller. In conclusion, these varying genotoxic, biochemical and biological effects of Sb make a notable impact on the reproduction and population dynamics of C. sancticaroli.
Collapse
Affiliation(s)
| | | | | | - Loana M Baika
- Department of Chemistry, Federal University of Paraná, Curitiba, Paraná, Brazil
| | | | - Marco Tadeu Grassi
- Department of Chemistry, Federal University of Paraná, Curitiba, Paraná, Brazil
| | | |
Collapse
|
174
|
Oxidative Stress Levels Induced by Mercury Exposure in Amazon Juvenile Populations in Brazil. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16152682. [PMID: 31357573 PMCID: PMC6696106 DOI: 10.3390/ijerph16152682] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 07/07/2019] [Accepted: 07/15/2019] [Indexed: 12/27/2022]
Abstract
Oxidative stress can be induced by mercury (Hg) exposure, including through fish consumption (diet), leading to health risks. The objective of this study was to evaluate the association between oxidative stress biomarkers and dietary Hg exposure levels in riverine children and adolescents at Madeira River (RO/Brazil). Population from three riverine local communities presenting different fish consumption frequencies was sampled. Hg was determined in blood (ICP-MS) and glutathione (GSH); glutathione S-transferases (GST) and malondialdehyde (MDA) were determined in serum (spectrophotometry). Statistical analyses were performed using parametric and non-parametric tests. Multiple linear regression models and generalized additives models were also used to estimate the relationships between oxidative stress biomarkers and blood Hg. The juvenile riverine population from Cuniã RESEX presented the highest levels of oxidative stress and Hg levels in blood (GST = 27.2 (4.93) U/L, MDA = 1.69 (0.27) µmol/L, Hg = 20.6 (18.0) µg/L). This population also presented the highest frequency of fish consumption. The positive relation between Hg and GST and MDA, adjusted for individual characteristics, suggests an oxidative effect. This study shows the importance of oxidative stress biomarkers in the evaluation of dietary Hg exposure since initial and reversible metabolic changes were observed, enriching health risk assessments.
Collapse
|
175
|
Zhang Z, He J, Shi T, Tang N, Zhang S, Wen S, Liu X, Zhao M, Wang D, Chen W. Associations between polychlorinated dibenzo-dioxins and polychlorinated dibenzo-furans exposure and oxidatively generated damage to DNA and lipid. CHEMOSPHERE 2019; 227:237-246. [PMID: 30991198 DOI: 10.1016/j.chemosphere.2019.04.057] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 04/08/2019] [Accepted: 04/08/2019] [Indexed: 06/09/2023]
Abstract
Polychlorinated dibenzo-dioxins and polychlorinated dibenzo-furans (PCDD/Fs) have been reported to induce reactive oxygen species and oxidative stress, but the dose-response relationships have not been explored in molecular epidemiological studies. In this study, a total of 602 participants were recruited, comprising of 215 foundry workers, 171 incineration workers and 216 residents living more than 5 km away from the plants as the reference group. Individual PCDD/Fs exposures were estimated according to PCDD/Fs levels of working and living ambient air and daily foods. Urinary 8-oxo-7,8-dihydro-2'-deoxyguanosine (8-oxodG) and 8-iso-prostaglandin-F2α (8-isoPGF2α) were determined to reflect oxidatively generated damage to DNA and lipid. Generalized linear models were used to access the associations between PCDD/Fs exposure and oxidative stress biomarkers. We found that PCDD/Fs exposure and urinary oxidative stress biomarkers of workers were all higher than those of the reference group. Significantly positive exposure-response relationships between individual PCDD/Fs exposures and urinary 8-oxodG and 8-iso-PGF2α were found. Each 1-unit increase in ln-transformed levels of PCDD/Fs exposure generated a 0.78 nmol/mmol creatinine increase in ln-transformed 8-oxodG and a 0.50 ng/mmol creatinine increase in ln-transformed 8-isoPGF2α in foundry workers, a 0.49 nmol/mmol creatinine increase in ln-transformed 8-oxodG and a 0.26 ng/mmol creatinine increase in ln-transformed 8-isoPGF2α in incineration workers, compared with the reference group. And such associations were not modified by tobacco use. Our findings could help to understand the dose-response relationships between PCDD/Fs and oxidatively generated damage to DNA and lipid, and provide an epidemiologic basis for conducting research on the carcinogenesis and other toxicity mechanisms of PCDD/Fs.
Collapse
Affiliation(s)
- Zhuang Zhang
- Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, and State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China
| | - Jintong He
- Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China; Zhuhai Center for Chronic Disease Control, Zhuhai, Guangdong, 519060, China
| | - Tingming Shi
- Hubei Provincial Key Laboratory for Applied Toxicology, Hubei Provincial Center for Disease Control and Prevention, Wuhan, Hubei, 430079, China
| | - Naijun Tang
- Department of Occupational and Environmental Health, School of Public Health, Tianjin Medical University, Tianjin, 300070, China
| | - Sukun Zhang
- South China Institute of Environmental Sciences (SCIES), Ministry of Environmental Protection (MEP), Guangzhou, 510655, China
| | - Sheng Wen
- Hubei Provincial Key Laboratory for Applied Toxicology, Hubei Provincial Center for Disease Control and Prevention, Wuhan, Hubei, 430079, China
| | - Xiao Liu
- Hubei Provincial Key Laboratory for Applied Toxicology, Hubei Provincial Center for Disease Control and Prevention, Wuhan, Hubei, 430079, China
| | - Ming Zhao
- Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China
| | - Dongming Wang
- Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, and State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China
| | - Weihong Chen
- Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China; Key Laboratory of Environment and Health, Ministry of Education & Ministry of Environmental Protection, and State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, China.
| |
Collapse
|
176
|
Tyurina YY, Tyurin VA, Anthonymuthu T, Amoscato AA, Sparvero LJ, Nesterova AM, Baynard ML, Sun W, He R, Khaitovich P, Vladimirov YA, Gabrilovich DI, Bayır H, Kagan VE. "Redox lipidomics technology: Looking for a needle in a haystack". Chem Phys Lipids 2019; 221:93-107. [PMID: 30928338 PMCID: PMC6714565 DOI: 10.1016/j.chemphyslip.2019.03.012] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 03/21/2019] [Accepted: 03/24/2019] [Indexed: 02/07/2023]
Abstract
Aerobic life is based on numerous metabolic oxidation reactions as well as biosynthesis of oxygenated signaling compounds. Among the latter are the myriads of oxygenated lipids including a well-studied group of polyunsaturated fatty acids (PUFA) - octadecanoids, eicosanoids, and docosanoids. During the last two decades, remarkable progress in liquid-chromatography-mass spectrometry has led to significant progress in the characterization of oxygenated PUFA-containing phospholipids, thus designating the emergence of a new field of lipidomics, redox lipidomics. Although non-enzymatic free radical reactions of lipid peroxidation have been mostly associated with the aberrant metabolism typical of acute injury or chronic degenerative processes, newly accumulated evidence suggests that enzymatically catalyzed (phospho)lipid oxygenation reactions are essential mechanisms of many physiological pathways. In this review, we discuss a variety of contemporary protocols applicable for identification and quantitative characterization of different classes of peroxidized (phospho)lipids. We describe applications of different types of LCMS for analysis of peroxidized (phospho)lipids, particularly cardiolipins and phosphatidylethanolalmines, in two important types of programmed cell death - apoptosis and ferroptosis. We discuss the role of peroxidized phosphatidylserines in phagocytotic signaling. We exemplify the participation of peroxidized neutral lipids, particularly tri-acylglycerides, in immuno-suppressive signaling in cancer. We also consider new approaches to exploring the spatial distribution of phospholipids in the context of their oxidizability by MS imaging, including the latest achievements in high resolution imaging techniques. We present innovative approaches to the interpretation of LC-MS data, including audio-representation analysis. Overall, we emphasize the role of redox lipidomics as a communication language, unprecedented in diversity and richness, through the analysis of peroxidized (phospho)lipids.
Collapse
Affiliation(s)
- Yulia Y Tyurina
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA
| | - Vladimir A Tyurin
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA
| | - Tamil Anthonymuthu
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA; Critical Care Medicine, Pittsburgh, PA, USA
| | - Andrew A Amoscato
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA
| | - Louis J Sparvero
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA
| | - Anastasiia M Nesterova
- Laboratory of Navigational Redox Lipidomics, IM Sechenov Moscow State Medical University, Moscow, Russia
| | - Matthew L Baynard
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA
| | - Wanyang Sun
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA; Anti-stress and Health Research Center, Pharmacy College, Jinan University, Guangzhou, China
| | - RongRong He
- Anti-stress and Health Research Center, Pharmacy College, Jinan University, Guangzhou, China
| | | | - Yuri A Vladimirov
- Laboratory of Navigational Redox Lipidomics, IM Sechenov Moscow State Medical University, Moscow, Russia
| | | | - Hülya Bayır
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA; Critical Care Medicine, Pittsburgh, PA, USA; Center for Free Radical and Antioxidant Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - Valerian E Kagan
- Department of Environmental and Occupational Health, Pittsburgh, PA, USA; Pharmacology and Chemical Biology, Pittsburgh, PA, USA; Radiation Oncology, Pittsburgh, PA, USA; Center for Free Radical and Antioxidant Health, University of Pittsburgh, Pittsburgh, PA, USA; Laboratory of Navigational Redox Lipidomics, IM Sechenov Moscow State Medical University, Moscow, Russia.
| |
Collapse
|
177
|
Alvariz RM, Moreira ITDS, Cury GK, Vargas CR, Barschak AG. In vitro effect of globotriaosylceramide on electron transport chain complexes and redox parameters. AN ACAD BRAS CIENC 2019; 91:e20181373. [PMID: 31241709 DOI: 10.1590/0001-3765201920181373] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 03/13/2019] [Indexed: 12/18/2022] Open
Abstract
Fabry disease (FD) is an X-linked inherited disease and occurs due to mutations in GLA gene that encodes the α-galactosidase enzyme. Consequently, there is an accumulation of enzyme substrates, namely globotriaosylceramide (GB3). FD is a multisystemic disease, caused by storage of GB3 in vascular endothelia, with significant renal, cardiac and vascular involvement. The aim of this work was to evaluate the in vitro effect of GB3 on electron transport chain complexes (ETC) and redox parameters. Biochemical biomarkers were determined in homogenates of cerebral cortex, kidneys and liver of Wistar rats in the presence or absence of GB3 at concentrations of 3, 6, 9 and 12 mg/L. We found that GB3 caused an increase of ETC complexes II and IV activities, increased production of reactive species and decreased superoxide dismutase enzyme activity in homogenates of cerebral cortex. As well also increased production of reactive species and superoxide dismutase activity in kidney homogenates. The results obtained in our work suggest that GB3 interferes in ETC complexes II and IV activities, however, the magnitude of this increase seems to be too low to present a physiologically importance. However, the imbalance in cellular redox state indicating that these alterations may be involved in the pathophysiology of FD, mainly in renal and cerebral manifestations.
Collapse
Affiliation(s)
- Rafaela M Alvariz
- Programa de Pós-Graduação em Patologia, Universidade Federal de Ciências da Saúde de Porto Alegre/UFCSPA, Rua Sarmento Leite, 245, 90050-170 Porto Alegre, RS, Brazil.,Gerência de Laboratórios, Universidade Federal de Ciências da Saúde de Porto Alegre/UFCSPA, Rua Sarmento Leite, 245, 90050-170 Porto Alegre, RS, Brazil
| | - Isabel T D S Moreira
- Universidade Federal de Ciências da Saúde de Porto Alegre/UFCSPA, Rua Sarmento Leite, 245, 90050-170 Porto Alegre, RS, Brazil
| | - Gabriela K Cury
- Gerência de Laboratórios, Universidade Federal de Ciências da Saúde de Porto Alegre/UFCSPA, Rua Sarmento Leite, 245, 90050-170 Porto Alegre, RS, Brazil
| | - Carmen R Vargas
- Serviço de Genética Médica, Hospital de Clínicas de Porto Alegre/HCPA, Rua Ramiro Barcelos, 2350, 90035-903 Porto Alegre, RS, Brazil.,Programa de Pós-Graduação em Ciências Biológicas: Bioquímica/UFRGS, Rua Ramiro Barcelos, 2600, 90035-003 Porto Alegre, RS, Brazil.,Programa de Pós-Graduação em Ciências Farmacêuticas/UFRGS, Av. Ipiranga, 2752, 90610-000 Porto Alegre, RS, Brazil
| | - Alethéa G Barschak
- Programa de Pós-Graduação em Patologia, Universidade Federal de Ciências da Saúde de Porto Alegre/UFCSPA, Rua Sarmento Leite, 245, 90050-170 Porto Alegre, RS, Brazil
| |
Collapse
|
178
|
Bioanalytical and Mass Spectrometric Methods for Aldehyde Profiling in Biological Fluids. TOXICS 2019; 7:toxics7020032. [PMID: 31167424 PMCID: PMC6630274 DOI: 10.3390/toxics7020032] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 05/07/2019] [Accepted: 05/22/2019] [Indexed: 12/11/2022]
Abstract
Human exposure to aldehydes is implicated in multiple diseases including diabetes, cardiovascular diseases, neurodegenerative disorders (i.e., Alzheimer’s and Parkinson’s Diseases), and cancer. Because these compounds are strong electrophiles, they can react with nucleophilic sites in DNA and proteins to form reversible and irreversible modifications. These modifications, if not eliminated or repaired, can lead to alteration in cellular homeostasis, cell death and ultimately contribute to disease pathogenesis. This review provides an overview of the current knowledge of the methods and applications of aldehyde exposure measurements, with a particular focus on bioanalytical and mass spectrometric techniques, including recent advances in mass spectrometry (MS)-based profiling methods for identifying potential biomarkers of aldehyde exposure. We discuss the various derivatization reagents used to capture small polar aldehydes and methods to quantify these compounds in biological matrices. In addition, we present emerging mass spectrometry-based methods, which use high-resolution accurate mass (HR/AM) analysis for characterizing carbonyl compounds and their potential applications in molecular epidemiology studies. With the availability of diverse bioanalytical methods presented here including simple and rapid techniques allowing remote monitoring of aldehydes, real-time imaging of aldehydic load in cells, advances in MS instrumentation, high performance chromatographic separation, and improved bioinformatics tools, the data acquired enable increased sensitivity for identifying specific aldehydes and new biomarkers of aldehyde exposure. Finally, the combination of these techniques with exciting new methods for single cell analysis provides the potential for detection and profiling of aldehydes at a cellular level, opening up the opportunity to minutely dissect their roles and biological consequences in cellular metabolism and diseases pathogenesis.
Collapse
|
179
|
Scicchitano P, Cortese F, Gesualdo M, De Palo M, Massari F, Giordano P, Ciccone MM. The role of endothelial dysfunction and oxidative stress in cerebrovascular diseases. Free Radic Res 2019; 53:579-595. [PMID: 31106620 DOI: 10.1080/10715762.2019.1620939] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Pietro Scicchitano
- Department of Cardiology, Hospital “F. Perinei”, Altamura, Italy
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, School of Medicine, University of Bari, Bari, Italy
| | - Francesca Cortese
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, School of Medicine, University of Bari, Bari, Italy
| | | | - Micaela De Palo
- Department of Cardiac Surgery, Mater Dei Hospital, Bari, Italy
| | | | - Paola Giordano
- Department of Biomedical Sciences and Human Oncology – Paediatric Unit, Policlinico Hospital, Bari, Italy
| | - Marco Matteo Ciccone
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, School of Medicine, University of Bari, Bari, Italy
| |
Collapse
|
180
|
Dourado C, Pinto C, Barba FJ, Lorenzo JM, Delgadillo I, Saraiva JA. Innovative non-thermal technologies affecting potato tuber and fried potato quality. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.03.015] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
181
|
Ajiboye TO, Ajala-Lawal RA, Adeyiga AB. Caffeic acid abrogates 1,3-dichloro-2-propanol-induced hepatotoxicity by upregulating nuclear erythroid-related factor 2 and downregulating nuclear factor-kappa B. Hum Exp Toxicol 2019; 38:1092-1101. [PMID: 31142131 DOI: 10.1177/0960327119851257] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
1,3-dichloro-2-propanol is a food-borne contaminant reported to cause liver injury. In this study, we evaluated the protective influence of caffeic acid on 1,3-dichloro-2-propanol-induced hepatotoxicity in rats. Rats were randomized into five groups (A-E). Rats received distilled water or caffeic acid (10 or 20 mg/kg body weight) for 7 days. In addition, rats were challenged with 1,3-dichloro-2-propanol on day 7. Caffeic acid prevented 1,3-dichloro-2-propanol-mediated alterations in alkaline phosphatase, alanine and aspartate aminotransferases, albumin and total bilirubin in the serum of rats. Furthermore, caffeic acid lowered superoxide ion, hydrogen peroxide and cytochrome P2E1 while increasing the activities of superoxide dismutase, catalase and glutathione S-transferase in the liver of 1,3-dichloro-2-propanol-treated rats. Caffeic acid raised the levels of nuclear erythroid-related factor 2 (Nrf-2), protein kinase A and phosphoinositide 3-kinase. Caffeic acid pretreatment annulled 1,3-dichloro-2-propanol-mediated alterations in the oxidative stress biomarkers; caspase-3, glutathione, malondialdehyde, protein carbonyl and fragmented DNA, in the liver of rats. Contrastingly, caffeic acid lowered 1,3-dichloro-2-propanol-mediated increase in the levels of nuclear factor-kappa B (NF-κB), tumour necrosis factor-α, interleukin-1β (IL-1β) and IL-6. In addition, caffeic acid preserved the morphological features of 1,3-dichloro-2-propanol-treated rats. Results from this study revealed that caffeic acid protects against 1,3-dichloro-2-propanol-induced hepatotoxicity by enhancing the cytoprotective enzymes through Nrf-2 while lowering inflammation through NF-κB.
Collapse
Affiliation(s)
- T O Ajiboye
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of Nigeria, FCT-Abuja, Nigeria
| | - R A Ajala-Lawal
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of Nigeria, FCT-Abuja, Nigeria
| | - A B Adeyiga
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of Nigeria, FCT-Abuja, Nigeria
| |
Collapse
|
182
|
Meléndez-Martínez AJ, Stinco CM, Mapelli-Brahm P. Skin Carotenoids in Public Health and Nutricosmetics: The Emerging Roles and Applications of the UV Radiation-Absorbing Colourless Carotenoids Phytoene and Phytofluene. Nutrients 2019; 11:nu11051093. [PMID: 31100970 PMCID: PMC6566388 DOI: 10.3390/nu11051093] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 05/08/2019] [Accepted: 05/09/2019] [Indexed: 01/01/2023] Open
Abstract
In this work, the importance of dietary carotenoids in skin health and appearance is comprehensively reviewed and discussed. References are made to their applications in health-promoting and nutricosmetic products and the important public health implications that can be derived. Attention is focused on the colourless UV radiation (UVR)-absorbing dietary carotenoids phytoene and phytofluene, which are attracting increased interest in food science and technology, nutrition, health and cosmetics. These compounds are major dietary carotenoids, readily bioavailable, and have been shown to be involved in several health-promoting actions, as pinpointed in recent reviews. The growing evidence that these unique UVR-absorbing carotenoids with distinctive structures, properties (light absorption, susceptibility to oxidation, rigidity, tendency to aggregation, or even fluorescence, in the case of phytofluene) and activities can be beneficial in these contexts is highlighted. Additionally, the recommendation that the levels of these carotenoids are considered in properly assessing skin carotenoid status is made.
Collapse
Affiliation(s)
- Antonio J Meléndez-Martínez
- Food Colour & Quality Laboratory, Area of Nutrition & Food Science, Universidad de Sevilla, 41012 Seville, Spain.
| | - Carla M Stinco
- Food Colour & Quality Laboratory, Area of Nutrition & Food Science, Universidad de Sevilla, 41012 Seville, Spain.
| | - Paula Mapelli-Brahm
- Food Colour & Quality Laboratory, Area of Nutrition & Food Science, Universidad de Sevilla, 41012 Seville, Spain.
| |
Collapse
|
183
|
Ibitoye OB, Aliyu NO, Ajiboye TO. Protective Influence of Phyllanthus Muellarianus on Ciprofloxacin-Induced Neurotoxicity in Male Rats. J Diet Suppl 2019; 17:321-335. [PMID: 31066327 DOI: 10.1080/19390211.2019.1586805] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Phyllanthus muellarianus (Kuntze) Exell. (Euphorbiacea) leaves are widely used in the treatment of neurological disorders in Nigeria. We investigated the protective effect of aqueous leaf extract of Phyllanthus muellarianus on ciprofloxacin neurotoxicity in male rats. Control rats (Group A) received distilled water, Groups C-E According to the Animal grouping and treatment section, Group B did not receive P. muellarianus> rats were administered 100, 200, and 400 mg/kg body weight P. muellarianus, respectively, and Group F rats received 200 mg/kg body weight valproate orally for 7 days. In addition, groups B-F rats were orally administered ciprofloxacin for 7 days. Motor coordination and motor function were assessed using narrow beam and landing foot splay distance. The levels of neurotransmitter and oxidative stress biomarkers were also determined. Aqueous leaf extract of P. muellarianus significantly attenuated ciprofloxacin-mediated increases in narrow beam, landing foot splay distance, and gait scores. Ciprofloxacin-mediated depletion of acetylcholine and dopamine in the brains of rats was significantly annulled by P. muellarianus. Furthermore, the extract significantly reversed ciprofloxacin-mediated increases in acetylcholinesterase, monoamine oxidase A, and monoamine oxidase B by 73.13%, 71.52%, and 86.54%, respectively. The altered biomarkers of oxidative stress were significantly reversed by P. muellarianus. Overall, the results of this study show that P. muellarianus reversed ciprofloxacin-induced neurotoxicity by restoring ciprofloxacin-mediated alterations in acetylcholine, dopamine, acetylcholinesterase, monoaminergic enzymes, and oxidative stress biomarkers in the brains of rats.
Collapse
Affiliation(s)
- O B Ibitoye
- Department of Biological Sciences, Al-Hikmah University, Ilorin, Nigeria
| | - N O Aliyu
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of Nigeria, Abuja, Nigeria
| | - T O Ajiboye
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of Nigeria, Abuja, Nigeria
| |
Collapse
|
184
|
Alterations of Antioxidant Enzymes and Biomarkers of Nitro-oxidative Stress in Tissues of Bladder Cancer. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:2730896. [PMID: 31191796 PMCID: PMC6525891 DOI: 10.1155/2019/2730896] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 02/22/2019] [Accepted: 03/24/2019] [Indexed: 11/17/2022]
Abstract
Bladder cancer (BC) is one of the most common tumors found in the urinary bladder for both male and female in western countries. In vitro and in vivo studies suggest that high levels of reactive oxygen species (ROS) and reactive nitrogen species (RNS) and oxidative stress play a crucial role in human cancer. Low concentration of ROS and RNS is indispensable for cell survival and proliferation. However, high concentration of ROS and RNS can exert a cytotoxic effect. Increased oxidative stress is a result of either increased ROS/RNS production or a decrease of antioxidant defense mechanisms. A literature search was carried out on PubMed, Medline, and Google Scholar for articles in English published up to May 2018 using the following keywords: oxidative stress, antioxidants, reactive oxygen species, lipid peroxidation, paraoxonase, urinary bladder cancer, and nitric oxide. Literature data demonstrate that BC is associated with oxidative stress and with an imbalance between oxidants and antioxidant enzymes. Markers of lipid peroxidation, protein and nucleic acid oxidation are significantly higher in tissues of patients with BC compared with control groups. A decrease of activity of antioxidant enzymes (superoxide dismutase, catalase, glutathione, and paraoxonase) has also been demonstrated. The imbalance between oxidants and antioxidants could have a potential role in the etiology and progression of bladder cancer.
Collapse
|
185
|
Samovich SN, Sladkova AA, Sverdlov RL, Edimecheva IP, Shadyro OI. Effects of quinones and nitroazoles on free-radical fragmentation of glycerol-1-phosphate and 1,2-dimyristoyl-glycero-3-phosphatidyl-glycerol. Chem Phys Lipids 2019; 222:8-14. [PMID: 31005671 DOI: 10.1016/j.chemphyslip.2019.04.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 04/01/2019] [Accepted: 04/17/2019] [Indexed: 01/22/2023]
Abstract
Effects of quinones and azoles on the formation of steady-state radiolysis products in aqueous solutions of glycerol-1-phosphate and aqueous dispersions of 1,2-dimyristoyl-glycero-3-phosphatidyl-glycerol has been investigated. The data obtained by LC-MS-ESI and spectrophotometric measurements shows that the compounds having quinoid structures, including the antitumor agent doxorubicin, and azoles having nitro groups effectively inhibit free-radical fragmentation of glycerol-1-phosphate and 1,2-dimyristoyl-glycero-3-phosphatidyl-glycerol, decreasing the radiation-chemical yields of either inorganic phosphate or phosphatidic acid respectively. The observed effects of blocking free-radical processes are believed to be related to the ability of the tested compounds to oxidize α-hydroxyl-containing carbon-centered radicals of starting substrates, which give rise to fragmentation reaction. The possibility of using the discovered properties of quinones, doxorubicin and nitroazoles to provide practical solutions in oncological radiotherapy and pathophysiology is discussed.
Collapse
Affiliation(s)
- Svetlana N Samovich
- Department of Chemistry of the Belarusian State University, 4 Nezavisimosti Av., 220030, Minsk, Belarus; Research Institute for Physical and Chemical Problems of the Belarusian State University, 14 Leningradskaya St., 220050, Minsk, Belarus
| | - Anastasia A Sladkova
- Department of Chemistry of the Belarusian State University, 4 Nezavisimosti Av., 220030, Minsk, Belarus; Research Institute for Physical and Chemical Problems of the Belarusian State University, 14 Leningradskaya St., 220050, Minsk, Belarus
| | - Roman L Sverdlov
- Department of Chemistry of the Belarusian State University, 4 Nezavisimosti Av., 220030, Minsk, Belarus; Research Institute for Physical and Chemical Problems of the Belarusian State University, 14 Leningradskaya St., 220050, Minsk, Belarus
| | - Irina P Edimecheva
- Research Institute for Physical and Chemical Problems of the Belarusian State University, 14 Leningradskaya St., 220050, Minsk, Belarus
| | - Oleg I Shadyro
- Department of Chemistry of the Belarusian State University, 4 Nezavisimosti Av., 220030, Minsk, Belarus; Research Institute for Physical and Chemical Problems of the Belarusian State University, 14 Leningradskaya St., 220050, Minsk, Belarus.
| |
Collapse
|
186
|
Wang H, Xu Y, Rao L, Yang C, Yuan H, Gao T, Chen X, Sun H, Xian M, Liu C, Liu C. Ratiometric Fluorescent Probe for Monitoring Endogenous Methylglyoxal in Living Cells and Diabetic Blood Samples. Anal Chem 2019; 91:5646-5653. [DOI: 10.1021/acs.analchem.8b05426] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Huiling Wang
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Yulin Xu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Li Rao
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Chuntao Yang
- Key Laboratory of Protein Modification and Degradation, School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou 510182, China
| | - Hong Yuan
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Tingjuan Gao
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Xin Chen
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Hongyan Sun
- Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China
| | - Ming Xian
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States
| | - Chunrong Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| | - Changlin Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Chemical Biology Center, College of Chemistry, and International Joint Research Center for Intelligent Biosensing Technology and Health, Central China Normal University, Wuhan, 430079 Hubei, China
| |
Collapse
|
187
|
Jie Y, Zhao H, Sun X, Lv X, Zhang Z, Zhang B. Isolation of antioxidative peptide from the protein hydrolysate of Caragana ambigua seeds and its mechanism for retarding lipid auto-oxidation. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:3078-3085. [PMID: 30506690 DOI: 10.1002/jsfa.9521] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 11/20/2018] [Accepted: 11/26/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Peptides can act as antioxidants in emulsion, although the mechanism involved is poorly understood. Caragana ambigua seed is a potential protein source for which the commercial applications have not been explored yet. In the present study, we aimed to evaluate the bio-economic potential of C. ambigua by isolating and characterizing antioxidative peptides from the protein hydrolysate of its seeds for the purpose of protecting lipids from oxidation. RESULTS A novel decapeptide, identified as QITEGEDGGG, was purified by high-protein liquid chromotography based on the enrichment of antioxidant fractions, and its antioxidative activity for walnut oil was evaluated in terms of its effect on oil quality, primary and secondary peroxide formation, oxidation kinetics, and structure of oil droplets. A molecular simulation involving the peptide and fatty acid was carried out aiming to understand the mechanism underlying the prevention of lipid oxidation by the peptide. The peptide effectively scavenged superoxide anions (86.46%), inhibited the rate of linoleic acid oxidation (60.37%) and delayed auto-oxidation of walnut oil. Its inhibition of lipid oxidation was attributed to the protection of phenolic compounds and polyunsaturated fatty acids of walnut oil. CONCLUSION The findings of the present study will help in the exploitation of novel antioxidant peptides of lipids from woody seed-based protein sources such the seeds of C. ambigua trees. © 2018 Society of Chemical Industry.
Collapse
Affiliation(s)
- Yu Jie
- School of Biological Science & Biotechnology, Beijing Forestry University, Beijing, China
| | - Hongfei Zhao
- School of Biological Science & Biotechnology, Beijing Forestry University, Beijing, China
| | - Xiaoqi Sun
- Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, Beijing, China
| | - Xinran Lv
- School of Biological Science & Biotechnology, Beijing Forestry University, Beijing, China
| | - Zhuo Zhang
- School of Biological Science & Biotechnology, Beijing Forestry University, Beijing, China
| | - Bolin Zhang
- School of Biological Science & Biotechnology, Beijing Forestry University, Beijing, China
- Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, Beijing, China
| |
Collapse
|
188
|
Wadhwa R, Aggarwal T, Malyla V, Kumar N, Gupta G, Chellappan DK, Dureja H, Mehta M, Satija S, Gulati M, Maurya PK, Collet T, Hansbro PM, Dua K. Identification of biomarkers and genetic approaches toward chronic obstructive pulmonary disease. J Cell Physiol 2019; 234:16703-16723. [DOI: 10.1002/jcp.28482] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 02/10/2019] [Accepted: 02/14/2019] [Indexed: 12/26/2022]
Affiliation(s)
- Ridhima Wadhwa
- Faculty of Life Sciences and Biotechnology South Asian University New Delhi India
| | - Taru Aggarwal
- Amity Institute of Biotechnology Amity University Noida Uttar Pradesh India
| | - Vamshikrishna Malyla
- Discipline of Pharmacy, Graduate School of Health University of Technology Sydney New South Wales Australia
- Centre for Inflammation Centenary Institute Sydney New South Wales Australia
| | - Nitesh Kumar
- Amity Institute for Advanced Research & Studies (M&D) Amity University Noida Uttar Pradesh India
| | - Gaurav Gupta
- School of Pharmaceutical Sciences Jaipur National University, Jagatpura Jaipur Rajasthan India
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of Pharmacy International Medical University Bukit Jalil Kuala Lumpur Malaysia
| | - Harish Dureja
- Department of Pharmaceutical Sciences Maharishi Dayanand University Rohtak Haryana India
| | - Meenu Mehta
- School of Pharmaceutical Sciences Lovely Professional University Phagwara Punjab India
| | - Saurabh Satija
- School of Pharmaceutical Sciences Lovely Professional University Phagwara Punjab India
| | - Monica Gulati
- School of Pharmaceutical Sciences Lovely Professional University Phagwara Punjab India
| | - Pawan Kumar Maurya
- Department of Biochemistry Central University of Haryana Mahendergarh Haryana India
| | - Trudi Collet
- Innovative Medicines Group, Institute of Health & Biomedical Innovation Queensland University of Technology Brisbane Queensland Australia
| | - Philip Michael Hansbro
- Priority Research Centre for Healthy Lungs University of Newcastle & Hunter Medical Research Institute Newcastle New South Wales Australia
- Centre for Inflammation Centenary Institute Sydney New South Wales Australia
- School of Life Sciences University of Technology Sydney Sydney New South Wales Australia
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health University of Technology Sydney New South Wales Australia
- Priority Research Centre for Healthy Lungs University of Newcastle & Hunter Medical Research Institute Newcastle New South Wales Australia
- Centre for Inflammation Centenary Institute Sydney New South Wales Australia
| |
Collapse
|
189
|
Yadav DK, Kumar S, Choi EH, Chaudhary S, Kim MH. Molecular dynamic simulations of oxidized skin lipid bilayer and permeability of reactive oxygen species. Sci Rep 2019; 9:4496. [PMID: 30872693 PMCID: PMC6418262 DOI: 10.1038/s41598-019-40913-y] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 02/26/2019] [Indexed: 12/30/2022] Open
Abstract
Lipid peroxidation by reactive oxygen species (ROS) during oxidative stress is non-enzymatic damage that affects the integrity of biological membrane, and alters the fluidity and permeability. We conducted molecular dynamic simulation studies to evaluate the structural properties of the bilayer after lipid peroxidation and to measure the permeability of distinct ROS. The oxidized membrane contains free fatty acid, ceramide, cholesterol, and 5α-hydroperoxycholesterol (5α-CH). The result of unconstrained molecular dynamic simulations revealed that lipid peroxidation causes area-per-lipid of the bilayer to increase and bilayer thickness to decrease. The simulations also revealed that the oxidized group of 5α-CH (-OOH) moves towards the aqueous layer and its backbone tilts causing lateral expansion of the bilayer membrane. These changes are detrimental to structural and functional properties of the membrane. The measured free energy profile for different ROS (H2O2, HO2, HO, and O2) across the peroxidized lipid bilayer showed that the increase in lipid peroxidation resulted in breaching barrier decrease for all species, allowing easy traversal of the membrane. Thus, lipid peroxidation perturbs the membrane barrier and imposes oxidative stress resulting into apoptosis. The collective insights increase the understanding of oxidation stress at the atomic level.
Collapse
Affiliation(s)
- Dharmendra Kumar Yadav
- Gachon Institute of Pharmaceutical Science & Department of Pharmacy, College of Pharmacy, Gachon University, Incheon, 406-799, South Korea.
| | - Surendra Kumar
- Gachon Institute of Pharmaceutical Science & Department of Pharmacy, College of Pharmacy, Gachon University, Incheon, 406-799, South Korea
| | - Eun-Ha Choi
- Plasma Bioscience Research Center/PDP Research Center, Kwangwoon University, Nowon-Gu, Seoul, 139-791, Korea
| | - Sandeep Chaudhary
- Laboratory of Organic and Medicinal Chemistry, Department of Chemistry, Malaviya National Institute of Technology, Jaipur, 302017, India
| | - Mi-Hyun Kim
- Gachon Institute of Pharmaceutical Science & Department of Pharmacy, College of Pharmacy, Gachon University, Incheon, 406-799, South Korea.
| |
Collapse
|
190
|
Rombouts C, De Spiegeleer M, Van Meulebroek L, De Vos WH, Vanhaecke L. Validated comprehensive metabolomics and lipidomics analysis of colon tissue and cell lines. Anal Chim Acta 2019; 1066:79-92. [PMID: 31027537 DOI: 10.1016/j.aca.2019.03.020] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 03/04/2019] [Accepted: 03/05/2019] [Indexed: 10/27/2022]
Abstract
Current untargeted approaches for metabolic fingerprinting of colon tissue and cell lines lack validation of reproducibility and/or focus on a selection of metabolites as opposed to the entire metabolome. Yet, both are critical to ensure reliable results and pursue a fully holistic analysis. Therefore, we have optimized and validated a platform for analyzing the polar metabolome and lipidome of colon-derived cell and tissue samples based on a consecutive extraction of polar and apolar components. Peak areas of selected targeted analytes and the number of untargeted components were assessed. Analysis was performed using ultra-high performance liquid-chromatography (UHPLC) coupled to hybrid quadrupole-Orbitrap high-resolution mass spectrometry (HRMS). This resulted in an optimized extraction protocol using 50% methanol/ultrapure water to obtain the polar fraction followed by a dichloromethane-based lipid extraction. Using this comprehensive approach, we have detected more than 15,000 components with CV < 30% in internal quality control (IQC) samples and were able to discriminate the non-transformed (NT) and transformed (T) state in human colon tissue and cell lines based on validated OPLS-DA models (R2Y > 0.719 and Q2 > 0.674). To conclude, our validated polar metabolomics and lipidomics fingerprinting approach could be of great value to reveal gastrointestinal disease-associated biomarkers and mechanisms.
Collapse
Affiliation(s)
- Caroline Rombouts
- Ghent University, Faculty of Veterinary Medicine, Department of Veterinary Public Health and Food Safety, Laboratory of Chemical Analysis, Salisburylaan 133, B-9820, Merelbeke, Belgium; Ghent University, Faculty of Bioscience Engineering, Department of Molecular Biotechnology, Cell Systems & Imaging, Coupure Links 653, 9000, Ghent, Belgium; Antwerp University, Faculty of Veterinary Medicine, Department of Veterinary Sciences, Laboratory of Cell Biology & Histology, Universiteitsplein 1, 2610, Wilrijk, Belgium
| | - Margot De Spiegeleer
- Ghent University, Faculty of Veterinary Medicine, Department of Veterinary Public Health and Food Safety, Laboratory of Chemical Analysis, Salisburylaan 133, B-9820, Merelbeke, Belgium
| | - Lieven Van Meulebroek
- Ghent University, Faculty of Veterinary Medicine, Department of Veterinary Public Health and Food Safety, Laboratory of Chemical Analysis, Salisburylaan 133, B-9820, Merelbeke, Belgium
| | - Winnok H De Vos
- Ghent University, Faculty of Bioscience Engineering, Department of Molecular Biotechnology, Cell Systems & Imaging, Coupure Links 653, 9000, Ghent, Belgium; Antwerp University, Faculty of Veterinary Medicine, Department of Veterinary Sciences, Laboratory of Cell Biology & Histology, Universiteitsplein 1, 2610, Wilrijk, Belgium
| | - Lynn Vanhaecke
- Ghent University, Faculty of Veterinary Medicine, Department of Veterinary Public Health and Food Safety, Laboratory of Chemical Analysis, Salisburylaan 133, B-9820, Merelbeke, Belgium; Institute for Global Food Security, School of Biological Sciences, Queen's University, Belfast, Northern Ireland, United Kingdom.
| |
Collapse
|
191
|
Jang HO, Lee HN, Woo JH, Lee JY, Kim A, Lee JK, Kim DH, Surh YJ, Na HK. 15-Deoxy-Δ12,14-prostaglandin J2 up-regulates the expression of 15-hydroxyprostaglandin dehydrogenase through DNA methyltransferase 1 inactivation. Free Radic Res 2019; 53:335-347. [DOI: 10.1080/10715762.2019.1576867] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Hye-Ok Jang
- Department of Molecular Medicine and Biopharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul, South Korea
- Tumor Microenvironment Global Core Research Center, College of Pharmacy, Seoul National University, Seoul, South Korea
| | - Ha-Na Lee
- Tumor Microenvironment Global Core Research Center, College of Pharmacy, Seoul National University, Seoul, South Korea
| | - Jeong-Hwa Woo
- Department of Food and Nutrition, College of Health & Wellness, Sungshin Women’s University, Seoul, South Korea
| | - Ja-Young Lee
- Department of Food and Nutrition, College of Health & Wellness, Sungshin Women’s University, Seoul, South Korea
| | - Areumnuri Kim
- Laboratory of Radiation Exposure & Therapeutics, National Radiation Emergency Medical Center, Seoul, South Korea
| | - Jin Kyung Lee
- KIRAMS Radiation Biobank, Korea Institute of Radiological and Medical Sciences, Seoul, South Korea
| | - Do-Hee Kim
- Tumor Microenvironment Global Core Research Center, College of Pharmacy, Seoul National University, Seoul, South Korea
| | - Young-Joon Surh
- Department of Molecular Medicine and Biopharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul, South Korea
- Tumor Microenvironment Global Core Research Center, College of Pharmacy, Seoul National University, Seoul, South Korea
| | - Hye-Kyung Na
- Department of Food and Nutrition, College of Health & Wellness, Sungshin Women’s University, Seoul, South Korea
- Department of Food Science and Biotechnology, College of Knowledge-Based Services Engineering, Sungshin Women’s University, Seoul, South Korea
| |
Collapse
|
192
|
Liposomal Curcumin is Better than Curcumin to Alleviate Complications in Experimental Diabetic Mellitus. Molecules 2019; 24:molecules24050846. [PMID: 30818888 PMCID: PMC6429477 DOI: 10.3390/molecules24050846] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 02/19/2019] [Accepted: 02/26/2019] [Indexed: 01/14/2023] Open
Abstract
Curcumin (CC) is known to have anti-inflammatory and anti-oxidative properties and has already been tested for its efficiency in different diseases including diabetes mellitus (DM). New formulations and route administration were designed to obtain products with higher bioavailability. Our study aimed to test the effect of intraperitoneal (i.p.) administration of liposomal curcumin (lCC) as pre-treatment in streptozotocin(STZ)-induced DM in rats on oxidative stress, liver, and pancreatic functional parameters. Forty-two Wistar-Bratislava rats were randomly divided into six groups (seven animals/group): control (no diabetes), control-STZ (STZ-induced DM —60 mg/100g body weight a single dose intraperitoneal administration, and no CC pre-treatment), two groups with DM and CC pre-treatment (1mg/100g bw—STZ + CC1, 2 mg/100g bw—STZ + CC2), and two groups with DM and lCC pre-treatment (1 mg/100g bw—STZ + lCC1, 2 mg/100g bw—STZ + lCC1). Intraperitoneal administration of Curcumin in diabetic rats showed a significant reduction of nitric oxide, malondialdehyde, total oxidative stress, and catalase for both evaluated formulations (CC and lCC) compared to control group (p < 0.005), with higher efficacy of lCC formulation compared to CC solution (p < 0.002, excepting catalase for STZ + CC2vs. STZ + lCC1when p = 0.0845). The CC and lCC showed hepatoprotective and hypoglycemic effects, a decrease in oxidative stress and improvement in anti-oxidative capacity status against STZ-induced DM in rats (p < 0.002). The lCC also proved better efficacy on MMP-2, and -9 plasma levels as compared to CC (p < 0.003, excepting STZ + CC2 vs. STZ + lCC1 comparison with p = 0.0553). The lCC demonstrated significantly better efficacy as compared to curcumin solution on all serum levels of the investigated markers, sustaining its possible use as adjuvant therapy in DM.
Collapse
|
193
|
Shcherbatyy AR, Slivinska LG, Gutyj BV, Fedorovych VL, Lukashchuk BO. Influence of Marmix premix on the state of lipid peroxidation and indices of non-specific resistance of the organism of pregnant mares with microelementosis. REGULATORY MECHANISMS IN BIOSYSTEMS 2019. [DOI: 10.15421/021914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
We observed the processes of lipid peroxidation, characterized by increased content of intermediate and its end products (diene conjugates, lipid hydroperoxides, malonic dialdehyde), in the blood of the pregnant mares. The changes of the data of indicators in the organism of the mares at the 9–11 months of pregnancy were established. The level of diene conjugates in the blood of animals was 3.6 ± 0.12 μmol/l, 33.3 and 44.0%, which was higher compared to non-pregnant mares and mares at 4th month of pregnancy. The concentration of lipid hydroperoxides in the blood of mares increased by 100% and by 42.9% in the blood of non-pregnant mares and mares at 4th month of pregnancy. The concentration of malondialdehyde in the blood of mares increased by 75.0%, 51.2% and 25.0% compared to non-pregnant mares and mares at 4th and 7th month of pregnancy, respectively. The results of our research showed that the mineral-vitamin premix Marmix had a positive influence on the state of lipid peroxidation products, contributed to their lowering in the blood of pregnant mares, which demonstrated antioxidant action and stimulated the function of the immune system. It was established that the bactericidal and lysozyme activity of the blood serum and the concentration of circulating immune complexes increases in the mares with lack of trace elements. It was shown that feeding mares during the 9–11 months of pregnancy with the mineral-vitamin premix Marmix had a positive influence on the state of humoral factors of nonspecific resistance. In particular, the concentration of bactericidal activity of serum increased by 31.0%, lysozyme activity of blood serum – 45.4% and contributed to the decrease of the concentration of circulating immune complexes in serum by 3.8 times. The use of mineral-vitamin premix Marmix during 60 days in feeding pregnant mares caused a restoration of the clinical status, a decrease in the content of lipid peroxidation products.
Collapse
|
194
|
Di Mascio P, Martinez GR, Miyamoto S, Ronsein GE, Medeiros MHG, Cadet J. Singlet Molecular Oxygen Reactions with Nucleic Acids, Lipids, and Proteins. Chem Rev 2019; 119:2043-2086. [DOI: 10.1021/acs.chemrev.8b00554] [Citation(s) in RCA: 253] [Impact Index Per Article: 50.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Paolo Di Mascio
- Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05508-000, São Paulo, SP Brazil
| | - Glaucia R. Martinez
- Departamento de Bioquímica e Biologia Molecular, Setor de Ciências Biológicas, Universidade Federal do Paraná, 81531-990 Curitiba, PR, Brazil
| | - Sayuri Miyamoto
- Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05508-000, São Paulo, SP Brazil
| | - Graziella E. Ronsein
- Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05508-000, São Paulo, SP Brazil
| | - Marisa H. G. Medeiros
- Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, CP 26077, CEP 05508-000, São Paulo, SP Brazil
| | - Jean Cadet
- Département de Médecine Nucléaire et Radiobiologie, Faculté de Médecine des Sciences de la Santé, Université de Sherbrooke, Sherbrooke, J1H 5N4 Québec, Canada
| |
Collapse
|
195
|
Shedid SM, Abdel-Magied N, Saada HN. Role of betaine in liver injury induced by the exposure to ionizing radiation. ENVIRONMENTAL TOXICOLOGY 2019; 34:123-130. [PMID: 30311401 DOI: 10.1002/tox.22664] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 09/19/2018] [Accepted: 09/23/2018] [Indexed: 06/08/2023]
Abstract
Oxidative stress, apoptosis, and fibrosis may play a major role in the development of radiation-induced liver damage. Betaine, a native compound widely present in beetroot, was reported to possess hepato-protective properties. The objective of this study was to investigate the influence of betaine on radiation-induced liver damage. Animals were exposed to 9 Gy applied in 3 doses of 3 Gy/wk. Betaine (400 mg/kg/d), was orally supplemented to rats after the first radiation dose, and daily during the irradiation period. Animals were sacrificed 1 day after the last dose of radiation. The results showed that irradiation has induced oxidative stress in the liver denoted by a significant elevation in malondialdehyde, protein carbonyl, and 8-hydroxy-2-deoxyguanosine with a significant reduction in catalase activity and glutathione (GSH) content. The activity of the detoxification enzyme cytochrome P450 (CYP450) increased while GSH transferase (GSH-T) decreased. The activity of the apoptotic marker caspase-3 increased concomitant with increased hyaluronic acid, hydroxyproline, laminin (LN), and collagen IV. These alterations were associated with a significant increase of gamma-glutamyl transferase, alkaline phosphatase and alanine and aspartate aminotransferase markers of liver dysfunction. Betaine treatment has significantly attenuated oxidative stress, decreased the activity of CYP450, enhanced GSH-T, reduced the activity of caspase-3, and the level of fibrotic markers concomitant with a significant improvement of liver function. In conclusion, betaine through its antioxidant activity and by enhancing liver detoxification and reducing apoptosis may alleviate the progression of liver fibrosis and exert a beneficial impact on radiation-induced liver damage.
Collapse
Affiliation(s)
- Shereen M Shedid
- Radiation Biology Research Department, National Centre for Radiation Research and Technology (NCRRT), Atomic Energy Authority (AEA), Cairo, Egypt
| | - Nadia Abdel-Magied
- Radiation Biology Research Department, National Centre for Radiation Research and Technology (NCRRT), Atomic Energy Authority (AEA), Cairo, Egypt
| | - Helen N Saada
- Radiation Biology Research Department, National Centre for Radiation Research and Technology (NCRRT), Atomic Energy Authority (AEA), Cairo, Egypt
| |
Collapse
|
196
|
Martín-Sierra C, Laranjeira P, Domingues MR, Paiva A. Lipoxidation and cancer immunity. Redox Biol 2019; 23:101103. [PMID: 30658904 PMCID: PMC6859558 DOI: 10.1016/j.redox.2019.101103] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 12/14/2018] [Accepted: 01/08/2019] [Indexed: 12/11/2022] Open
Abstract
Lipoxidation is a well-known reaction between electrophilic carbonyl species, formed during oxidation of lipids, and specific proteins that, in most cases, causes an alteration in proteins function. This can occur under physiological conditions but, in many cases, it has been associated to pathological process, including cancer. Lipoxidation may have an effect in cancer development through their effects in tumour cells, as well as through the alteration of immune components and the consequent modulation of the immune response. The formation of protein adducts affects different proteins in cancer, triggering different mechanism, such as proliferation, cell differentiation and apoptosis, among others, altering cancer progression. The divergent results obtained documented that the formation of lipoxidation adducts can have either anti-carcinogenic or pro-carcinogenic effects, depending on the cell type affected and the specific adduct formed. Moreover, lipoxidation adducts may alter the immune response, consequently causing either positive or negative alterations in cancer progression. Therefore, in this review, we summarize the effects of lipoxidation adducts in cancer cells and immune components and their consequences in the evolution of different types of cancer. Lipoxidation in tumour cells may lead to mechanism that interfere with cancer. Lipoxidation adducts can have either anti-carcinogenic or pro-carcinogenic effects. The triggered effects depend on the affected cell and the specific adduct formed. Lipoxidation affecting immune components may influence cancer progression. Lipoxidation may inhibit tumour progression through the inhibition of NFκB pathway.
Collapse
Affiliation(s)
- C Martín-Sierra
- Unidade de Gestão Operacional em Citometria, Centro Hospitalar e Universitário de Coimbra (CHUC), Portugal; Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - P Laranjeira
- Unidade de Gestão Operacional em Citometria, Centro Hospitalar e Universitário de Coimbra (CHUC), Portugal; Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - M R Domingues
- Mass Spectrometry Centre, Department of Chemistry & QOPNA, University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal; Department of Chemistry & CESAM, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - A Paiva
- Unidade de Gestão Operacional em Citometria, Centro Hospitalar e Universitário de Coimbra (CHUC), Portugal; Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Portugal; Instituto Politécnico de Coimbra, ESTESC-Coimbra Health School, Ciências Biomédicas Laboratoriais, Portugal.
| |
Collapse
|
197
|
Oloyede OB, Ekundayo AA, Salawu MO, Ajiboye TO. Nutritional performance and antioxidant activities of roasted and unroasted sprouted sorghum-based weaning diets in Wistar rats. J Food Biochem 2019; 43:e12759. [PMID: 31353571 DOI: 10.1111/jfbc.12759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 12/04/2018] [Accepted: 12/08/2018] [Indexed: 11/29/2022]
Abstract
The nutritional performance and antioxidant profile of sprouted sorghum-based weaning diets were evaluated in weaning wistar rats. Rats were fed basal diet, unroasted germinated sorghum-based diet, roasted germinated sorghum-based diet, or a commercial weaning feed (nutrend) for 28 days. Energy, carbohydrate, crude protein, lipids, crude fiber, and ash contents of the sorghum-based diets compared significantly with FAO/WHO recommendations. Contrastingly, moisture content of the germinated sorghum-based diet was higher than the recommendation. Weight gain, feed efficiency ratio, protein efficiency ratio, net protein utilization, biological value, and digestibility of unroasted germinated sorghum-based diet-fed rats compared significantly with Nutrend. Roasted germinated sorghum-based diet produced differential effects on these indices. The unroasted germinated sorghum-based diet significantly raised the antioxidant enzymes in the rat liver and kidney. Overall, evidence from the study indicates that unroasted germinated sorghum-based diet improves the nutritional performance and the antioxidants of weaning rats compared to the roasted germinated sorghum-based diet. PRACTICAL APPLICATIONS: The provision of nutritionally adequate food from local sources during the weaning period of infants continues to be a major source of concern in developing countries. The formulated unroasted sprouted sorghum-based diet can be adapted and used as weaning food. Furthermore, the diet can be processed and developed into a weaning food.
Collapse
Affiliation(s)
| | | | | | - Taofeek Olakunle Ajiboye
- Antioxidants, Redox Biology and Toxicology Research Group, Department of Medical Biochemistry, College of Health Sciences, Nile University of Nigeria, Abuja, Nigeria
| |
Collapse
|
198
|
Derogis PBMC, Chaves-Fillho AB, Miyamoto S. Characterization of Hydroxy and Hydroperoxy Polyunsaturated Fatty Acids by Mass Spectrometry. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1127:21-35. [DOI: 10.1007/978-3-030-11488-6_2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
199
|
Melgosa R, Benito-Román Ó, Sanz MT, de Paz E, Beltrán S. Omega–3 encapsulation by PGSS-drying and conventional drying methods. Particle characterization and oxidative stability. Food Chem 2019; 270:138-148. [DOI: 10.1016/j.foodchem.2018.07.082] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Revised: 07/10/2018] [Accepted: 07/12/2018] [Indexed: 01/16/2023]
|
200
|
Olofinsan KA, Ajala‐Lawal RA, Ajiboye TO. Loperamide‐induced cardiotoxicity in rats: Evidence from cardiac and oxidative stress biomarkers. J Biochem Mol Toxicol 2018; 33:e22278. [DOI: 10.1002/jbt.22278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 10/27/2018] [Accepted: 11/08/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Kolawole A. Olofinsan
- Department of BiochemistryFaculty of Natural and Applied Sciences, College of Health Sciences, Nile University of NigeriaAbuja Nigeria
| | - Rafiat A. Ajala‐Lawal
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of NigeriaAbuja Nigeria
| | - Taofeek O. Ajiboye
- Antioxidants, Redox Biology and Toxicology Research Laboratory, Department of Medical Biochemistry, College of Health Sciences, Nile University of NigeriaAbuja Nigeria
| |
Collapse
|